CN211690853U

CN211690853U - Exterior wall heat-insulation composite board for constructional engineering

Info

Publication number: CN211690853U
Application number: CN201922030597.5U
Authority: CN
Inventors: 史军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-10-16
Anticipated expiration: 2029-11-22

Abstract

The utility model relates to an outer wall insulation composite sheet technical field just discloses an outer wall insulation composite sheet for building engineering, which comprises a substrate, the right side fixedly connected with lug of base plate, the rectangular channel has been seted up in the left side of base plate, the square groove that is located the base plate inside has all been seted up to the upper and lower both sides wall of rectangular channel inner chamber, two the equal fixedly connected with spring in one side that the square groove was carried on the back mutually, two the equal fixedly connected with one end in one side that the spring is relative extends to the inside fixture block of rectangular channel, top the inner chamber roof and the below of square groove the equal fixed mounting of inner chamber diapire of square groove has one end to run through the spring and extend to the inside sliding connection. This outer wall insulation composite sheet for building engineering screws into the screw thread piece on another board right side simultaneously, when the inserted block inserted the rectangular channel inside completely, the fixture block kick-backs to original position under the effect of spring to block the inserted block, can accomplish the connection between two boards.

Description

Exterior wall heat-insulation composite board for constructional engineering

Technical Field

The utility model relates to an outer wall insulation composite sheet technical field specifically is an outer wall insulation composite sheet for building engineering.

Background

The outer wall heat-insulating composite board is also called a floor line building outer wall decoration integrated board, and is formed by compounding materials such as polymer mortar, glass fiber gridding cloth, flame-retardant molded polystyrene foam boards or extruded sheets, the functions of the outer wall heat-insulating board and the like are integrated, the factory production is realized, the field bonding construction is carried out, the optimal material for meeting the energy-saving requirement of the current house building and improving the heat-insulating level of the outer wall of the industrial and civil buildings is realized, and the optimal material for energy-saving reconstruction of the existing building is also obtained.

When the external wall heat-insulation composite board is used, a plurality of boards need to be spliced and then used, but the external wall heat-insulation composite board in the current market is not convenient for splicing two boards, so that the external wall heat-insulation composite board for the building engineering is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an outer wall insulation composite sheet for building engineering possesses the advantage of the concatenation of being convenient for, has solved outer wall insulation composite sheet when using, needs to reuse a plurality of boards concatenation back, but the outer wall insulation composite sheet on the existing market is not convenient for the problem of the concatenation between the two boards.

(II) technical scheme

For the purpose of realizing the concatenation of being convenient for, the utility model provides a following technical scheme: an external wall heat-insulation composite board for construction engineering comprises a substrate, wherein a convex block is fixedly connected to the right side of the substrate, a rectangular groove is formed in the left side of the substrate, square grooves located in the substrate are formed in the upper side wall and the lower side wall of an inner cavity of the rectangular groove, springs are fixedly connected to the opposite sides of the two square grooves, a clamping block with one end extending into the rectangular groove is fixedly connected to the opposite side of the two springs, guide columns with one end penetrating through the springs and extending into the clamping block for sliding connection are fixedly installed on the top wall of the inner cavity of the square groove and the bottom wall of the inner cavity of the square groove below, an inserting block is fixedly connected to the right side of the convex block, a fireproof layer is fixedly connected to the back side of the substrate, a sound insulation layer is fixedly connected to the front side of the substrate, an anticorrosive coating is fixedly connected to, the top and the bottom of base plate are equal fixed mounting have the screw thread piece that quantity is two, two on the left side the equal threaded connection in inside of screw thread piece has one end to extend to two screw thread piece right sides on left side and the other end to extend to the left screw rod of two screw thread pieces on left side.

Preferably, the waterproof layer is filled with waterproof powder, and the thickness of the waterproof layer is one centimeter.

Preferably, the anticorrosive coating is filled with epoxy powder, and the thickness of anticorrosive coating is three millimeters.

Preferably, the sound insulation layer is made of centrifugal glass wool, and the thickness of the sound insulation layer is one centimeter.

Preferably, the fireproof layer is made of asbestos, and the thickness of the fireproof layer is two centimeters.

Preferably, the outer sides of the two screw rods are fixedly connected with pulleys located on the right side of the thread block, and the outer sides of the two pulleys are respectively wound with elastic ropes, one ends of the elastic ropes extend to the inside of the base plate and are fixedly connected with the opposite sides of the guide columns.

(III) advantageous effects

Compared with the prior art, the utility model provides an outer wall insulation composite sheet for building engineering possesses following beneficial effect:

1. this external wall insulation composite sheet for building engineering, inside the rectangular channel through inserting the inserted block another board, the fixture block of both sides is pushed up and the spring of compression both sides about the right side of inserted block, screw the screw rod into in the screw thread piece on another board right side simultaneously, when the inserted block inserts the rectangular channel inside completely, the fixture block kick-backs to original position under the effect of spring, thereby block the inserted block, can accomplish the connection between the two boards, when taking out, unscrew the screw rod, the pulley and the elasticity rope rotation in the screw rod drive screw rod outside, elasticity rope shrink is stretched straightly, thereby pulling guide post and fixture block rebound, make the fixture block no longer block the inserted block, then can part two boards, the purpose of being convenient for connect has been reached.

2. The external wall heat-insulation composite board for the building engineering is provided with the fireproof layer which is made of asbestos and has high fire resistance and heat insulation, so that the heat-insulation board is not easy to burn and achieves the purpose of fire prevention, the waterproof layer is arranged and filled with waterproof powder, is not easy to be influenced by external conditions such as humidity, temperature and the like, has stable performance and strong waterproof performance, can prevent rainwater from permeating into the heat-insulation board and damaging the heat-insulation board, and achieves the purpose of good protection, and is also provided with the sound insulation layer which is made of centrifugal glass wool, belongs to a porous sound absorption material and has good sound absorption performance, the centrifugal glass wool is provided with a large number of micro pores and holes which are communicated with the inside and the outside, when sound waves are incident on the centrifugal glass wool, the sound waves can enter the material along the pores to cause the vibration of air molecules in the pores, and because of the viscous, the sound energy is converted into heat energy to be consumed, so that the purposes of absorbing sound and reducing noise are achieved, the anticorrosive coating is filled with the epoxy powder, the epoxy powder is thermosetting and nontoxic coating, excellent chemical anticorrosive performance and high mechanical performance are achieved, the insulation board is not easy to corrode, and the service life of the insulation board is prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the waterproof layer of the present invention;

fig. 3 is a schematic view of the connection between the fixture block and the insertion block of the present invention.

In the figure: the anti-corrosion plastic composite material comprises a base plate 1, a convex block 2, a rectangular groove 3, a square groove 4, a spring 5, a clamping block 6, a guide column 7, an insertion block 8, a fireproof layer 9, a sound insulation layer 10, an anti-corrosion coating 11, a waterproof layer 12, a thread block 13 and a screw rod 14.

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. 1-3, an external wall thermal insulation composite board for building engineering comprises a base plate 1, a convex block 2 fixedly connected to the right side of the base plate 1, a rectangular groove 3 formed on the left side of the base plate 1, square grooves 4 formed in the inner cavity of the rectangular groove 3 and formed on the upper and lower side walls, a spring 5 fixedly connected to the opposite side of the two square grooves 4, a block 6 having one end extending into the rectangular groove 3 and fixedly connected to the opposite side of the two springs 5, a guide post 7 having one end extending through the spring 5 and slidably connected to the block 6 and fixedly installed on the top wall of the inner cavity of the upper square groove 4 and the bottom wall of the inner cavity of the lower square groove 4, an insert block 8 fixedly connected to the right side of the convex block 2, wherein the insert block 8 is inserted into the rectangular groove 3 of the other plate, the right side of the insert block 8 pushes the block 6 on the upper and lower sides open and compresses the springs 5 on both sides, and a screw, when the insert 8 is completely inserted into the rectangular groove 3, the fixture block 6 rebounds to the original position under the action of the spring 5, so that the insert 8 is clamped, the connection between the two plates can be completed, when the insert is taken out, the screw 14 is unscrewed, the screw 14 drives the pulley and the elastic rope on the outer side of the screw 14 to rotate, the elastic rope contracts and straightens, so that the guide post 7 and the fixture block 6 are pulled to move upwards, the fixture block 6 does not clamp the insert 8 any more, then the two plates can be separated, and the purpose of convenient connection is achieved, the back surface of the base plate 1 is fixedly connected with the fireproof layer 9, the front surface of the base plate 1 is fixedly connected with the waterproof layer 10, the sound insulation layer 10 is made of centrifugal glass wool, the thickness of the sound insulation layer 10 is one centimeter, the front surface of the sound insulation layer 10 is fixedly connected with the anticorrosive coating 11, the inside of the anticorrosive coating 11 is filled with epoxy powder, the thickness of the anticorrosive, the waterproof layer 12 is filled with waterproof powder, the waterproof layer 12 is one centimeter thick, two thread blocks 13 are fixedly mounted at the top and the bottom of the substrate 1, two screw rods 14 with one ends extending to the right sides of the two thread blocks 13 at the left side and the other ends extending to the left sides of the two thread blocks 13 at the left side are in threaded connection with the inner parts of the two thread blocks 13 at the left side, pulleys positioned at the right sides of the thread blocks 13 are fixedly connected with the outer sides of the two screw rods 14, elastic ropes with one ends extending to the inner parts of the substrate 1 and fixedly connected with the opposite sides of the two guide posts 7 are wound on the outer sides of the two pulleys, the fireproof layer 9 is made of asbestos and has high fire resistance and heat insulation, so that the insulation board is not easy to burn, the purpose of fire prevention is achieved, the waterproof layer 12 is arranged, the waterproof powder is filled in the waterproof layer 12, stable performance and strong waterproof performance, can prevent rainwater from permeating into the heat-insulating board and damaging the heat-insulating board, achieves the aim of good protection, meanwhile, the sound insulation layer 10 is arranged, the sound insulation layer 10 is made of centrifugal glass wool, belongs to a porous sound absorption material and has good sound absorption performance, the centrifugal glass wool is provided with a large number of micro pores and holes which are communicated with the inside and the outside, when the sound wave is incident on the centrifugal glass wool, the sound wave can enter the material along the pores to cause the vibration of air molecules in the pores, due to the viscous resistance of air and the friction between air molecules and pore walls, acoustic energy is converted into heat energy and lost, thereby reached the purpose of inhaling the sound and making an uproar, it has epoxy powder to be provided with anticorrosive coating 11 and has filled, and epoxy powder is a thermosetting and nontoxic coating, has good chemical corrosion resistance and higher mechanical properties, makes the heated board be difficult for being corroded, has improved the life of heated board.

To sum up, the external wall thermal insulation composite board for the building engineering is characterized in that the insert block 8 is inserted into the rectangular groove 3 of the other board, the clamping blocks 6 on the upper side and the lower side are pushed open by the right side of the insert block 8 and compress the springs 5 on the two sides, the screw 14 is screwed into the threaded block 13 on the right side of the other board, when the insert block 8 is completely inserted into the rectangular groove 3, the clamping blocks 6 rebound to the original positions under the action of the springs 5, so that the insert block 8 is clamped, the connection between the two boards can be completed, when the insert block is taken out, the screw 14 is unscrewed, the pulley and the elastic rope on the outer side of the screw 14 are driven by the screw 14 to rotate, the elastic rope contracts and is stretched, so that the guide column 7 and the clamping block 6 are pulled to move upwards, the clamping blocks 6 do not clamp the insert block 8 any more, then the two boards can be separated, the purpose of, the waterproof layer 12 is not easily affected by external conditions such as humidity, temperature and the like, has stable performance and strong waterproof performance, can prevent rainwater from permeating into the heat-insulating board and damaging the heat-insulating board, and achieves the purpose of good protection, meanwhile, the sound-insulating layer 10 is arranged, the sound-insulating layer 10 is made of centrifugal glass wool, belongs to a porous sound-absorbing material and has good sound-absorbing performance, the centrifugal glass wool is provided with a large number of pores and holes which are communicated with the inside and the outside, when sound waves are incident on the centrifugal glass wool, the sound waves can enter the material through the pores to cause the vibration of air molecules in the gaps, and due to the viscous resistance of air and the friction between the air molecules and the pore walls, sound energy is converted into heat energy to be lost, so as to achieve the purposes of sound absorption and noise reduction, the anti-corrosive coating 11 is filled with epoxy powder, the epoxy powder is a, make the heated board difficult by the corruption, improved the life of heated board, solved outer wall insulation composite panel when using, need reuse after splicing a plurality of boards, but the outer wall insulation composite panel on the existing market is not convenient for the problem of the concatenation between two boards.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides an outer wall insulation composite sheet for building engineering, includes base plate (1), its characterized in that: the right side of the substrate (1) is fixedly connected with a convex block (2), the left side of the substrate (1) is provided with a rectangular groove (3), the upper side wall and the lower side wall of the inner cavity of the rectangular groove (3) are respectively provided with a square groove (4) positioned in the substrate (1), one side of each of the two square grooves (4) opposite to each other is fixedly connected with a spring (5), one end of each of the two springs (5) opposite to each other is fixedly connected with a clamping block (6) extending into the rectangular groove (3), the inner cavity top wall of the upper square groove (4) and the inner cavity bottom wall of the lower square groove (4) are respectively and fixedly provided with a guide post (7) of which one end sequentially penetrates through the springs (5) and the clamping blocks (6) and extends into the substrate (1) for sliding connection, the right side of the convex block (2) is fixedly connected with an insert block (8), and the back, the utility model discloses a ceramic tile with the thread block, including base plate (1), the positive fixedly connected with puigging (10) of base plate (1), the positive fixedly connected with waterproof layer (12) of puigging (10), the top and the equal fixed mounting in bottom of base plate (1) have screw block (13) that quantity is two, and the left side is two the equal threaded connection in inside of screw block (13) has one end to extend to the left side two screw rod (14) on screw block (13) right side and the other end extend to two screw blocks (13) left in left side.

2. The external wall thermal insulation composite board for the building engineering according to claim 1, characterized in that: the waterproof layer (12) is filled with waterproof powder, and the waterproof layer (12) is one centimeter thick.

3. The external wall thermal insulation composite board for the building engineering according to claim 1, characterized in that: the interior of the anticorrosive coating (11) is filled with epoxy powder, and the thickness of the anticorrosive coating (11) is three millimeters.

4. The external wall thermal insulation composite board for the building engineering according to claim 1, characterized in that: the sound insulation layer (10) is made of centrifugal glass wool, and the thickness of the sound insulation layer (10) is one centimeter.

5. The external wall thermal insulation composite board for the building engineering according to claim 1, characterized in that: the fireproof layer (9) is made of asbestos, and the thickness of the fireproof layer (9) is two centimeters.

6. The external wall thermal insulation composite board for the building engineering according to claim 1, characterized in that: two equal fixedly connected with in the outside of screw rod (14) is located the pulley on screw thread piece (13) right side, two the outside of pulley all twines one end and extends to base plate (1) inside and with two guide post (7) one side fixed connection's that backs on the back of the body elasticity rope.