CN214461267U

CN214461267U - Novel metal wall surface sandwich board

Info

Publication number: CN214461267U
Application number: CN202023247243.5U
Authority: CN
Inventors: 刘晓东
Original assignee: Tianjin Dongcheng Weiye Color Steel Structure Co ltd
Current assignee: Tianjin Dongcheng Weiye Color Steel Structure Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-22
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to a sandwich panel technical field just discloses novel metal wall battenboard, including first plate body and second plate body, one side that first plate body is relative with the second plate body is provided with the thermal insulation layer, and the draw-in groove has all been seted up to one side that first plate body is relative with the second plate body, and the connecting hole has all been seted up to the upper surface of first plate body and second plate body, and connecting hole and draw-in groove communicate each other, one side fixedly connected with fixture block that first plate body is relative with the second plate body, and the fixture block is the letter "T" shape of handstand, the diaphragm and the mutual adaptation of draw-in groove of fixture block. This novel metal wall face battenboard avoids the stiffener to break away from the inside of fixed slot, and then guarantees that the thermal-insulated layer that keeps warm also can not break away from between first plate body and the second plate body under the condition of long-term use, and then guarantees the heat preservation and the thermal-insulated effect of sandwich panel, avoids the thermal-insulated effect decline of sandwich panel heat preservation, and then reduces the cost of maintenance number of times and change and maintenance.

Description

Novel metal wall surface sandwich board

Technical Field

The utility model relates to a battenboard technical field specifically is novel metal wall battenboard.

Background

The sandwich board consists of two layers of formed metal panels (or panels made of other materials) and a polymer heat-insulating inner core formed by directly foaming and curing the middle of the panels, is convenient to install and has the characteristics of light weight and high efficiency. The light building material has obvious advantages in the aspects of quick installation and use and turnover reuse indexes of the materials which can be assembled and disassembled, greatly reduces the cost of temporary facilities, and is an indispensable novel light building material.

Most of the existing sandwich boards mainly comprise two layers of formed panels and heat-insulation inner cores, the two materials are only connected through adhesives, the connection mode of the panels and the heat-insulation inner cores is single, the adhesiveness of the adhesives disappears gradually after long-time use or storage, and then the phenomenon that the inner cores and the board surfaces fall off occurs, so that the heat-insulation effect of the sandwich boards is deteriorated after the sandwich boards and the panels are separated, and then the sandwich boards need to be replaced and maintained, and further the cost is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a novel metal wall surface sandwich panel possesses when inner core and panel bond advantages such as fixed once more to inner core and panel, has solved through long-time use or deposit the viscidity of back adhesive and can disappear gradually, and then the phenomenon that inner core and face drop appears, and then causes the sandwich panel that sandwich panel and panel break away from appearing after thermal-insulated heat preservation effect variation, and then needs to change it and maintain, and then the problem of the expenditure of improvement cost.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: novel metal wall face battenboard, including first plate body and second plate body, one side that first plate body and second plate body are relative is provided with the thermal insulation layer, the draw-in groove has all been seted up to one side that first plate body and second plate body are relative, the connecting hole has all been seted up to the upper surface of first plate body and second plate body, connecting hole and draw-in groove communicate each other, one side fixedly connected with fixture block that first plate body and second plate body are relative, the fixture block is the letter "T" shape of handstand, the diaphragm and the mutual adaptation of draw-in groove of fixture block, the fixture block extends the lower surface of first plate body and second plate body, one side that first plate body and second plate body are relative is provided with fixing device.

Preferably, the front side surface of first plate body and second plate body has all seted up the card hole, and the equal fixedly connected with kelly in rear side of first plate body and second plate body is provided with the barb on the kelly.

Preferably, fixing device includes the stiffener, and stiffener fixed connection is on the right side surface of first plate body, and built-in groove has all been seted up to both sides around the stiffener, and the inside rotation in built-in groove is connected with the cardboard, fixedly connected with spring on the inner wall in built-in groove, spring and the one end fixed connection of built-in groove contact not on the cardboard.

Preferably, the fixed slot has been seted up in the left side of second plate body, has all seted up on the both sides inner wall around the fixed slot and has kept off the groove, stiffener and fixed slot mutual adaptation.

Preferably, the heat preservation insulating layer includes two tie coats, insulating layer, heat preservation, falls the layer of making an uproar and dampproof course, and two tie coats bond respectively on the relative one side of first plate body and second plate body, and two tie coats do not bond with insulating layer and dampproof course respectively with one side of first plate body and second plate body contact, bond between insulating layer and heat preservation and the layer of making an uproar and the dampproof course of making an uproar.

Preferably, the heat-insulating layer is also provided with a fixing groove, and the right end of the reinforcing rod penetrates through the fixing groove on the heat-insulating layer and then is clamped into the inside of the fixing groove on the second plate body.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel metal wall battenboard possesses following beneficial effect:

1. the novel metal wall surface sandwich board is clamped into the inside of the fixing groove on the second board body after the right end of the reinforcing rod penetrates through the fixing groove on the heat insulation layer, so that the heat insulation layer is supported and fixed, further, the heat insulation layer is prevented from being separated from the first board body and the second board body after oxidation and aging of the bonding layer in the long-term use process, further, the normal use of the sandwich board is ensured, further, the poor heat insulation effect of the sandwich board after the heat insulation layer is separated from the first board body and the second board body is avoided, when the left end of the reinforcing rod is clamped into the inside of the fixing groove, the clamping board is contacted with the inner wall of the fixing groove, further, the clamping board is forced to retract into the inside of the built-in groove, further, the spring contracts, further, when the clamping board moves to the position of the blocking groove, further, the spring releases thrust, further, the right end of the clamping board is inserted into the inside of the blocking groove, and with the inside contact in fender groove, and then lock between stiffener and the fixed slot and die, and then avoid the stiffener to break away from the inside of fixed slot, and then guarantee that the thermal-insulated layer that keeps warm also can not break away from between first plate body and the second plate body under the condition of long-term use, and then guarantee the heat preservation and the thermal-insulated effect of sandwich panel, avoid the thermal-insulated effect decline of sandwich panel heat preservation, and then reduce the cost of maintenance number of times and change and maintenance.

2. The novel metal wall surface sandwich board is clamped into the clamping grooves through the arranged clamping blocks, and then the clamping blocks and the clamping grooves are fixed through the connecting holes by using external screws, so that the phenomena of uneven contrast and larger gaps between the two sandwich boards are avoided, meanwhile, the arranged clamping blocks are clamped into the clamping grooves, so that the connection between the first board body and the second board body is tighter and firmer, the heat insulation layer is not easy to separate from and deform between the first board body and the second board body, the service life of the sandwich board is further ensured, further, when the two sandwich boards are butted back and forth, the clamping rods are inserted into the clamping holes, further, when the clamping rods are separated from the clamping holes through the arranged barbs on the clamping rods, the barbs are inserted into the inner walls of the clamping holes, further, the clamping rods cannot be separated from the clamping holes, and further, the fixation between the cold sandwich boards is more stable, simultaneously through the fixture block and the joint card hole that set up, and then make every sandwich panel interconnect all in same position, and then improve later stage installation later pleasing to the eye that finishes, the inside of draw-in groove is gone into to the fixture block card that simultaneously sets up and the inside of kelly card income card in the card hole, and then reduces the connection that uses external connecting piece, and then improves installation rate and construction process.

Drawings

FIG. 1 is a schematic structural view of the novel metal wall sandwich panel of the present invention;

FIG. 2 is a schematic view of the reinforcing rod structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is the schematic view of the structure of the thermal insulation layer of the present invention.

In the figure: 1 first plate body, 2 second plate bodies, 3 thermal insulation layer, 4 fixture blocks, 5 draw-in grooves, 6 connecting holes, 7 stiffener, 8 fixed slots, 9 keep off the groove, 10 springs, 11 built-in grooves, 12 cardboard, 13 tie coats, 14 heat preservation, 15 insulating layers, 16 noise reduction layers, 17 dampproof course, 18 card holes, 19 barbs, 20 kellies.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a new technical solution: a novel metal wall surface sandwich panel comprises a first panel body 1 and a second panel body 2, wherein a heat insulation layer 3 is arranged on one side of the first panel body 1 opposite to the second panel body 2, a clamping groove 5 is formed in one side of the first panel body 1 opposite to the second panel body 2, connecting holes 6 are formed in the upper surfaces of the first panel body 1 and the second panel body 2, the connecting holes 6 are communicated with the clamping grooves 5, a clamping block 4 is fixedly connected to one side of the first panel body 1 opposite to the second panel body 2, the clamping block 4 is in an inverted letter T shape, a transverse plate of the clamping block 4 is matched with the clamping groove 5, the clamping block 4 extends out of the lower surfaces of the first panel body 1 and the second panel body 2, clamping holes 18 are formed in the front side surfaces of the first panel body 1 and the second panel body 2, clamping rods 20 are fixedly connected to the rear sides of the first panel body 1 and the second panel body 2, barbs 19 are arranged on the clamping rods 20, and then pass through the arranged clamping grooves 5, when the two sandwich plates need to be spliced, the clamping block 4 can be clamped into the clamping groove 5, an external screw is used for fixing the clamping block 4 and the clamping groove 5 through the connecting hole, the phenomena of uneven contrast and large gap between the two sandwich plates are avoided, meanwhile, the clamping block 4 is clamped into the clamping groove 5, so that the connection between the first plate body 1 and the second plate body 2 is tighter and firmer, the heat insulation layer 3 is not easy to separate and deform between the first plate body 1 and the second plate body 2, the service life of the sandwich plates is further ensured, when the two sandwich plates are butted front and back, the clamping rod 20 is inserted into the clamping hole 18, and further, when the clamping rod 20 is separated from the inside of the clamping hole 18 through the barb 19 arranged on the clamping rod 20, the barb 19 is inserted into the inner wall of the clamping hole 18, so that the clamping rod 20 cannot be separated from the inside of the clamping hole 18, the fixing between the sandwich plates is more stable, and the connecting positions of the sandwich plates are in the same position through the arranged clamping blocks 4 and the connecting clamping holes 18, so that the appearance after the later installation is improved;

the right side surface of the first plate body 1 is fixedly connected with a reinforcing rod 7, the front side and the rear side of the reinforcing rod 7 are both provided with built-in grooves 11, the inner part of each built-in groove 11 is rotatably connected with a clamping plate 12, the right end of each clamping plate 12 is rotatably connected inside the built-in groove 11, the inner wall of each built-in groove 11 is fixedly connected with a spring 10, one end of each spring 10, which is not in contact with the built-in groove 11, is fixedly connected to the clamping plate 12, one end of each spring 10, which is not in contact with the built-in groove 11, is fixedly connected to the left side of the clamping plate 12, the left side of the second plate body 2 is provided with a fixing groove 8, the inner walls of the front side and the rear side of each fixing groove 8 are both provided with blocking grooves 9, the number of the reinforcing rods 7 is the same as that of the fixing grooves 8, when the left end of each reinforcing rod 7 is clamped into the inside of each fixing groove 8, the clamping plate 12 is in contact with the inner wall of each fixing groove 8, the clamping plate 12 is forced to retract into the built-in grooves 11, and the springs 10 retract, when the clamping plate 12 moves to the position of the blocking groove 9, the spring 10 releases thrust, the right end of the clamping plate 12 is inserted into the blocking groove 9 and contacts with the inside of the blocking groove 9, the reinforcing rod 7 is locked with the fixing groove 8, and the reinforcing rod 7 is prevented from being separated from the inside of the fixing groove 8;

the heat preservation and insulation layer 3 comprises two bonding layers 13, a heat insulation layer 15, a heat preservation layer 14, a noise reduction layer 16 and a moisture-proof layer 17, wherein the two bonding layers 13 are respectively bonded on one side of the first plate body 1 opposite to the second plate body 2, the two bonding layers 13 are respectively bonded with the heat insulation layer 15 and the moisture-proof layer 17, the heat insulation layer 15 is bonded with the heat preservation layer 14 and the noise reduction layer 16 and the moisture-proof layer 17, further the heat preservation and insulation effect of the sandwich plate is improved through the arranged heat insulation layer 15, the noise reduction and insulation capability of the sandwich plate is improved, the moisture-proof effect is also improved, further the overall strength and the effect of the sandwich plate are improved, the heat preservation and insulation layer 3 is also provided with a fixing groove 8, the right end of the reinforcing rod 7 penetrates through the fixing groove 8 on the heat preservation and insulation layer 3 and then is clamped into the inside of the fixing groove 8 on the second plate body 2, and further the reinforcing rod 7 penetrates through the heat preservation and insulation layer 3, and then support and fix thermal-insulation layer 3, and then avoid in long-term use, bonding layer 13 takes place oxidation and ageing back thermal-insulation layer 3 and first plate body 1 and second plate body 2 break away from, and then guarantee the normal use of sandwich panel, and then avoid thermal-insulation layer 3 and first plate body 1 and second plate body 2 to break away from the sandwich panel thermal-insulation effect variation that appears after breaking away from, and then reduce the cost of sandwich panel change and maintenance, and then improve the life of sandwich panel.

The working principle is as follows: when the two sandwich plates need to be spliced, the clamping block 4 can be clamped into the clamping groove 5, an external screw is used for fixing the clamping block 4 and the clamping groove 5 through the connecting hole, the phenomena of uneven contrast and large gap between the two sandwich plates are avoided, meanwhile, the clamping block 4 is clamped into the clamping groove 5, so that the connection between the first plate body 1 and the second plate body 2 is tighter and firmer, the heat insulation layer 3 is not easy to separate and deform between the first plate body 1 and the second plate body 2, the service life of the sandwich plates is further ensured, when the two sandwich plates are butted front and back, the clamping rod 20 is inserted into the clamping hole 18, and further, when the clamping rod 20 is separated from the inside of the clamping hole 18 through the barb 19 arranged on the clamping rod 20, the barb 19 is inserted into the inner wall of the clamping hole 18, so that the clamping rod 20 cannot be separated from the inside of the clamping hole 18, the fixing between the sandwich plates is more stable, and the connecting positions of the sandwich plates are in the same position through the arranged clamping blocks 4 and the connecting clamping holes 18, so that the appearance after the later installation is improved;

the heat-insulating layer 3 is supported and fixed by the arranged reinforcing rod 7 penetrating through the heat-insulating layer 3, so that the situation that the heat-insulating layer 3 is separated from the first plate body 1 and the second plate body 2 after the bonding layer 13 is oxidized and aged in the long-term use process is avoided, the normal use of the sandwich panel is further ensured, the problem that the heat-insulating effect of the sandwich panel is poor after the heat-insulating layer 3 is separated from the first plate body 1 and the second plate body 2 is further avoided, the replacement and maintenance cost of the sandwich panel is further reduced, the service life of the sandwich panel is further prolonged, the right end of the reinforcing rod 7 penetrates through the fixing groove 8 on the heat-insulating layer 3 and then is clamped into the inside of the fixing groove 8 on the second plate body 2, when the left end of the reinforcing rod 7 is clamped into the inside of the fixing groove 8, the clamping plate 12 is in contact with the inner wall of the fixing groove 8, and the clamping plate 12 is forced to retract into the inside of the built-in groove 11, and then spring 10 contracts, and then when cardboard 12 moved the position of retaining groove 9, and then spring 10 release thrust, and then the right-hand member of cardboard 12 inserts the inside of retaining groove 9, and with retaining groove 9 internal contact, and then lock is died between stiffener 7 and the fixed slot 8, and then avoid stiffener 7 to break away from the inside of fixed slot 8, and then realize fixing once more between first plate body 1 and the second plate body 2, and then improve holistic bearing capacity of battenboard and stability and fastness between first plate body 1 and the second plate body 2.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Novel metal wall face battenboard, including first plate body (1) and second plate body (2), its characterized in that: one side that first plate body (1) and second plate body (2) are relative is provided with insulating layer (3), draw-in groove (5) have all been seted up to one side that first plate body (1) and second plate body (2) are relative, connecting hole (6) have all been seted up to the upper surface of first plate body (1) and second plate body (2), connecting hole (6) communicate each other with draw-in groove (5), one side fixedly connected with fixture block (4) that first plate body (1) and second plate body (2) are relative, fixture block (4) are the letter "T" shape of handstand, the diaphragm and the mutual adaptation of draw-in groove (5) of fixture block (4), fixture block (4) extend the lower surface of first plate body (1) and second plate body (2), one side that first plate body (1) and second plate body (2) are relative is provided with fixing device.

2. The novel metal wall sandwich panel of claim 1, wherein: card hole (18) have all been seted up to the front side surface of first plate body (1) and second plate body (2), the equal fixedly connected with kelly (20) of rear side of first plate body (1) and second plate body (2), be provided with barb (19) on kelly (20).

3. The novel metal wall sandwich panel of claim 1, wherein: fixing device includes stiffener (7), and stiffener (7) fixed connection is on the right side surface of first plate body (1), and built-in groove (11) have all been seted up to both sides around stiffener (7), and the inside rotation of built-in groove (11) is connected with cardboard (12), fixedly connected with spring (10) on the inner wall of built-in groove (11), spring (10) not with the one end fixed connection of built-in groove (11) contact on cardboard (12).

4. The novel metal wall sandwich panel of claim 1, wherein: fixed slot (8) have been seted up in the left side of second plate body (2), all seted up on the front and back both sides inner wall of fixed slot (8) and kept off groove (9), stiffener (7) and fixed slot (8) mutual adaptation.

5. The novel metal wall sandwich panel of claim 1, wherein: the heat preservation and insulation layer (3) comprises two bonding layers (13), an insulation layer (15), a heat preservation layer (14), a noise reduction layer (16) and a moisture-proof layer (17), wherein the two bonding layers (13) are respectively bonded on one side of the first plate body (1) opposite to the second plate body (2), one side of the two bonding layers (13) which is not in contact with the first plate body (1) and the second plate body (2) is respectively bonded with the insulation layer (15) and the moisture-proof layer (17), and the insulation layer (15) is bonded with the heat preservation layer (14) and the noise reduction layer (16) and the moisture-proof layer (17).

6. The novel metal wall sandwich panel of claim 1, wherein: the heat-insulating layer (3) is also provided with a fixing groove (8), and the right end of the reinforcing rod (7) penetrates through the fixing groove (8) on the heat-insulating layer (3) and then is clamped into the fixing groove (8) on the second plate body (2).