CN218597427U - Prefabricated heat preservation wallboard of assembly type structure - Google Patents
Prefabricated heat preservation wallboard of assembly type structure Download PDFInfo
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- CN218597427U CN218597427U CN202223064775.4U CN202223064775U CN218597427U CN 218597427 U CN218597427 U CN 218597427U CN 202223064775 U CN202223064775 U CN 202223064775U CN 218597427 U CN218597427 U CN 218597427U
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- 238000004321 preservation Methods 0.000 title claims description 24
- 238000009413 insulation Methods 0.000 claims abstract description 23
- 230000006978 adaptation Effects 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 239000011374 ultra-high-performance concrete Substances 0.000 claims description 11
- 239000004567 concrete Substances 0.000 claims description 10
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 7
- 239000004568 cement Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 235000019005 Digitaria californica Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The utility model relates to an assembly type building prefabricated heat-insulation wallboard, including first prefabricated wallboard and the second prefabricated wallboard of installing in both sides around first prefabricated wallboard, the left side of first prefabricated wallboard is provided with first boss, the right side of first prefabricated wallboard is provided with the first recess with first boss looks adaptation, the top of first prefabricated wallboard is provided with the second boss, the bottom of first prefabricated wallboard is provided with the second recess with second boss looks adaptation, second boss and second recess department have all seted up a plurality of locating holes; many parallel arrangement's spread groove is seted up to both sides around first prefabricated wallboard, the inboard of two prefabricated wallboards of second all be equipped with the connecting block of spread groove looks adaptation. The utility model discloses have connect beneficial effect such as firm, that intensity is high and thermal insulation performance is good.
Description
Technical Field
The utility model relates to a heat preservation wallboard especially relates to a prefabricated heat preservation wallboard of assembly type structure, belongs to building material technical field.
Background
At present, the assembly type building becomes the development direction of modern and future buildings, the early assembly type building has the advantages of short construction period, high factory level and the like, and along with the gradual enhancement of human energy-saving and environment-friendly consciousness, the assembly type building puts forward more strict requirements on the comprehensive performances of light weight, high strength, heat preservation, durability, disassembly and assembly speed and the like of the wallboard building material.
For example, an "prefabricated heat preservation wallboard of assembled building" that discloses on chinese patent literature, its bulletin No. CN212897306U, including the heated board body, the top of heated board body is equipped with the slot, the bottom of heated board body is equipped with the socket, one side of heated board body is equipped with trapezoidal movable groove, the opposite side of heated board body is equipped with trapezoidal loose pin, the front of heated board body is equipped with the decorative board standing groove, be equipped with a plurality of bolt hole on the decorative board standing groove, be equipped with the decorative board on the decorative board standing groove, one side of decorative board is equipped with first L shape inserted bar, the opposite side of decorative board is equipped with second L shape inserted bar, one of heated board body is served and is equipped with first L shape slot, be equipped with second L shape slot on the other end of heated board body, the middle part of heated board body is equipped with cement foam board, cement foam board's top and bottom all are equipped with the heat preservation cotton, heat preservation cotton's top and bottom all are equipped with the PVC board. This kind of heat preservation wallboard passes through trapezoidal movable pin, trapezoidal movable groove, socket and slot and accomplishes the connection of controlling heat preservation wallboard from top to bottom, but inside cement foam board and the cotton bonding of heat preservation of adopting of heated board make, and the preparation technology is complicated, and connects insecurely between two heated board bodies from top to bottom, and the later stage cracks appear easily, and the influence wall is pleasing to the eye.
SUMMERY OF THE UTILITY MODEL
The utility model discloses mainly be to the above-mentioned problem that prior art exists, provide a prefabricated heat preservation wallboard of assembly type structure.
The purpose of the utility model is mainly realized by the following scheme:
the prefabricated heat-insulation wallboard for the assembly type building comprises a first prefabricated wallboard and second prefabricated wallboards arranged on the front side and the rear side of the first prefabricated wallboard, wherein a first boss is arranged on the left side of the first prefabricated wallboard, a first groove matched with the first boss is formed in the right side of the first prefabricated wallboard, a second boss is arranged at the top of the first prefabricated wallboard, a second groove matched with the second boss is formed in the bottom of the first prefabricated wallboard, and a plurality of positioning holes are formed in the second boss and the second groove; many parallel arrangement's spread groove is seted up to both sides around first prefabricated wallboard, two the inboard of second prefabricated wallboard all be equipped with the connecting block of spread groove looks adaptation.
Preferably, the first prefabricated wall panel is made of aerated concrete, and the second prefabricated wall panel is made of ultrahigh-performance concrete.
Preferably, the height of the first boss and the first groove is equal to the height of the first prefabricated wall panel.
Preferably, the front side and the rear side of the first boss are symmetrically provided with limiting strips, and the front inner wall and the rear inner wall of the first groove are symmetrically provided with limiting grooves matched with the limiting strips.
Preferably, the limiting strip and the limiting groove are both vertically arranged, and the cross section of the limiting strip is semicircular or square or dovetail-shaped.
Preferably, the connecting groove adopts a dovetail groove structure, and the connecting block adopts a dovetail block structure.
Preferably, the second boss is arranged in the middle of the top of the first prefabricated wall panel, and the second groove is arranged in the middle of the bottom of the first prefabricated wall panel.
Preferably, the second boss and the second groove are provided with two positioning holes, the two positioning holes are blind holes, the two positioning holes in the second boss correspond to the two positioning holes in the second groove in position, the positioning holes in the second boss and the second groove are all inserted with connecting steel bars, and the other ends of the connecting steel bars are inserted into the positioning holes of the adjacent first prefabricated wallboards arranged at the upper end and the lower end of the first prefabricated wallboard.
Preferably, the second boss and the second groove are provided with two positioning holes, the two positioning holes are through holes, a screw rod is connected inside the positioning holes, and two ends of the screw rod are respectively connected with a locking nut.
Preferably, the second boss and the second groove are provided with three positioning holes, two positioning holes on two sides are blind holes, the middle positioning hole is a through hole, the positioning holes on two sides of the second boss correspond to the positioning holes on two sides of the second groove in position, connecting steel bars are inserted into the positioning holes on two sides, the other ends of the connecting steel bars are inserted into the positioning holes on two sides of the adjacent first prefabricated wall panels installed at the upper end and the lower end of the first prefabricated wall panel, a screw rod is connected inside the middle positioning hole, and two ends of the screw rod are respectively connected with a locking nut.
Therefore, compared with the prior art, the utility model discloses possess following advantage:
(1) The utility model has the advantages that the first prefabricated wall board and the second prefabricated wall board are connected into an integral board through the arranged connecting groove and the connecting block which are mutually meshed, so that the construction is convenient and fast;
(2) The utility model discloses a first prefabricated wallboard adopts the wallboard that the aerated concrete made, the wallboard that the second prefabricated wallboard adopted the ultra high performance concrete to make, the wallboard that the aerated concrete made has matter light, fire prevention, sound insulation, heat preservation, impervious, antidetonation, environmental protection, durable, swift and economic advantage, the wallboard that the ultra high performance concrete made has super high durability and super high mechanical properties, through the combination of the two, can guarantee that this heat preservation wallboard both has the function of high strength, durability, have matter light, give sound insulation and heat retaining advantage again;
(3) The utility model has the advantages that through the arrangement of the first boss and the first groove, when the heat-insulating wall board is installed, the first boss is inserted into the first groove, so that the connection between the two heat-insulating wall boards on the left side and the right side is completed;
(4) The utility model discloses a second boss and the second recess that set up, when this heat preservation wallboard was installed, insert the second boss in the second recess to fix through connecting reinforcement and/or screw rod, the difficult crack that appears, and make things convenient for the dismouting.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is another angle structure diagram of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is an exploded schematic view of the present invention;
fig. 5 is an assembly schematic of the present invention;
fig. 6 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 7 is a schematic structural diagram of embodiment 2 of the present invention;
fig. 8 is a schematic structural view of embodiment 3 of the present invention.
Illustration of the drawings: 1-first prefabricated wall board, 2-second prefabricated wall board, 3-first boss, 4-first groove, 5-second boss, 6-second groove, 7-positioning hole, 8-connecting groove, 9-connecting block, 10-limiting strip, 11-limiting groove, 12-connecting steel bar, 13-screw rod and 14-locking nut.
Detailed Description
The technical solution of the present invention is further specifically described below by using specific embodiments and with reference to the accompanying drawings. It is to be understood that the practice of the present invention is not limited to the following examples, and that any modifications and/or changes in form made to the present invention are intended to fall within the scope of the present invention.
In the utility model, all parts and percentages are weight units, and the adopted equipment, raw materials and the like can be purchased from the market or commonly used in the field if not specified. The methods in the following examples are conventional in the art unless otherwise specified. Unless otherwise indicated, the components or devices in the following examples are all common standard components or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through routine experimentation.
Example 1:
as shown in fig. 1-5, the utility model provides a technical scheme, prefabricated thermal insulation wallboard of prefabricated building, including first prefabricated wallboard 1 and install in prefabricated wallboard 2 of the second of first prefabricated wallboard 1 front and back both sides, the height and the coverage area of first prefabricated wallboard 1 and prefabricated wallboard 2 of second equal, and the wallboard that first prefabricated wallboard 1 adopted aerated concrete to make, prefabricated wallboard 2 of second adopts the wallboard that ultra high performance concrete made, the wallboard that the aerated concrete was made has matter light, prevent fires, give sound insulation, keep warm, impervious, antidetonation, environmental protection, it is durable, swift and economic advantage, the wallboard that ultra high performance concrete made has super high durability and super high mechanical properties, through combination between them, can guarantee that this thermal insulation wallboard both has high strength, the function of durability, have matter light again, give sound insulation and heat retaining advantage, ultra high performance concrete wallboard and the pouring method of ultra high performance concrete wallboard belong to the prior art, no longer give unnecessary details here.
The left side of above-mentioned first prefabricated wallboard 1 is provided with first boss 3, and the right side of first prefabricated wallboard 1 is provided with the first recess 4 with first boss 3 looks adaptation, and the height of first boss 3 and first recess 4 equals with the height of first prefabricated wallboard 1, when this heat preservation wallboard was installed, inserts first boss 3 in first recess 4, accomplishes being connected between two heat preservation wallboards of the left and right sides.
Specifically, both sides symmetry is equipped with spacing 10 around first boss 3, and the inner wall symmetry is equipped with the spacing groove 11 with spacing 10 looks adaptation around first recess 4, and spacing 10 and the equal vertical setting of spacing groove 11, and its cross-section semicircular in shape or square or dovetail, its cross-section semicircular in shape in this embodiment.
Many parallel arrangement's spread groove 8 has been seted up to both sides around above-mentioned first prefabricated wallboard 1, the inboard of two prefabricated wallboard 2 of second all is equipped with the connecting block 9 with spread groove 8 looks adaptation, spread groove 8 adopts horizontal or vertical setting, can select according to actual conditions, spread groove 8 adopts the dovetail structure in addition, connecting block 9 adopts the dovetail structure, spread groove 8 and connecting block 9's mutual interlock makes first prefabricated wallboard 1 and second prefabricated wallboard 2 connect and becomes a whole board, construction convenience is swift.
A second boss 5 is arranged at the top of the first prefabricated wall panel 1, a second groove 6 matched with the second boss 5 is arranged at the bottom of the first prefabricated wall panel 1, and a plurality of positioning holes 7 are formed in the second boss 5 and the second groove 6; specifically, second boss 5 sets up in the top middle part of first prefabricated wallboard 1, and second recess 6 sets up in the bottom middle part of first prefabricated wallboard 1.
As shown in fig. 6, in this embodiment, two positioning holes 7 are formed at the second boss 5 and the second groove 6, the two positioning holes 7 are blind holes, the two positioning holes 7 at the second boss 5 correspond to the two positioning holes 7 at the second groove 6, connecting reinforcing bars 12 are inserted into the positioning holes 7 at the second boss 5 and the second groove 6, and the other ends of the connecting reinforcing bars 12 are inserted into the positioning holes 7 of the adjacent first prefabricated wall panels 1 installed at the upper and lower ends of the first prefabricated wall panels 1; during construction, the upper end and the lower end of the first prefabricated wall panel 1 are inserted into the positioning holes 7 through the connecting steel bars 12, and concrete is poured into the positioning holes so as to be firmly connected with the upper prefabricated wall panel 1 and the lower prefabricated wall panel 1.
Example 2:
as shown in fig. 1 and 7, the utility model provides another technical scheme, prefabricated thermal insulation wallboard of assembly type structure, the difference with embodiment 1 lies in that, two locating holes 7 are both opened at second boss 5 and second groove 6, both locating holes 7 are through holes, screw 13 is connected to the inside of locating hole 7, and both ends of screw 13 are respectively connected with lock nut 14; two upper and lower first prefabricated wallboards 1 are installed through the second lug and the second groove during construction, after a plurality of upper and lower adjacent first prefabricated wallboards 1 are connected, the screw rods 13 are sequentially inserted into the positioning holes 7 inside the first prefabricated wallboards 1, the locking nuts 14 are respectively sleeved at two ends of the screw rods 13 and are rotated and screwed, and the upper and lower fixation of the first prefabricated wallboards 1 is completed.
Example 3:
as shown in fig. 1, 8, the utility model provides another kind of technical scheme, prefabricated thermal insulation wallboard of assembly type structure, with embodiment 1's difference lies in, three locating hole 7 has all been seted up to second boss 5 and second recess 6 department, wherein two locating holes 7 of both sides are the blind hole, middle locating hole 7 adopts the through-hole, the both sides locating hole 7 of second boss 5 department is corresponding with the position of the both sides locating hole 7 of second recess 6 department, it has connecting bar 12 all to peg graft in the locating hole 7 of both sides, connecting bar 12's the other end inserts in the both sides locating hole 7 of the adjacent first prefabricated wallboard 1 of lower extreme installation on first prefabricated wallboard 1, the internal connection of middle locating hole 7 has screw rod 13, the both ends of screw rod 13 are connected with lock nut 14 respectively. During construction, the upper end and the lower end of a first prefabricated wallboard 1 are inserted into the positioning holes 7 on the two sides through connecting steel bars 12, concrete is poured into the positioning holes 7, the first prefabricated wallboard is firmly connected with two upper and lower prefabricated wallboards 1, after a plurality of vertically adjacent prefabricated wallboards 1 are connected, a screw 13 is sequentially inserted into the middle positioning holes 7 in the first prefabricated wallboards 1, locking nuts 14 are respectively sleeved at the two ends of the screw 13, and the first prefabricated wallboards 1 are rotated and screwed up and down to complete the vertical fixation of the first prefabricated wallboards 1.
The utility model provides an assembly type structure prefabricated heat preservation wallboard, through the spread groove and the connecting block that set up, the mutual interlock of spread groove and connecting block makes first prefabricated wallboard and second prefabricated wallboard connect and become an integral board, construction convenience is swift; the first prefabricated wall board is made of aerated concrete, the second prefabricated wall board is made of ultra-high performance concrete, the wall board made of the aerated concrete has the advantages of light weight, fire resistance, sound insulation, heat preservation, permeability resistance, earthquake resistance, environmental protection, durability, quickness and economy, the wall board made of the ultra-high performance concrete has ultra-high durability and ultra-high mechanical performance, and the combination of the wall board and the ultra-high performance concrete can ensure that the heat preservation wall board has the functions of high strength and durability and has the advantages of light weight, sound insulation and heat preservation; through the arrangement of the first boss and the first groove, when the heat-insulation wallboard is installed, the first boss is inserted into the first groove, so that the connection between the two heat-insulation wallboards on the left side and the right side is completed; through the second boss and the second recess that set up, when this heat preservation wallboard was installed, insert the second boss in the second recess to fix through connecting reinforcement and/or screw rod, the difficult crack that appears, and make things convenient for the dismouting.
It should be understood that this example is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
Claims (10)
1. Prefabricated heat preservation wallboard of assembly type structure, including first prefabricated wallboard (1) with install in prefabricated wallboard (2) of second of both sides around first prefabricated wallboard (1), its characterized in that: a first boss (3) is arranged on the left side of the first prefabricated wall plate (1), a first groove (4) matched with the first boss (3) is arranged on the right side of the first prefabricated wall plate (1), a second boss (5) is arranged on the top of the first prefabricated wall plate (1), a second groove (6) matched with the second boss (5) is arranged on the bottom of the first prefabricated wall plate (1), and a plurality of positioning holes (7) are formed in the second boss (5) and the second groove (6); many parallel arrangement's spread groove (8) are seted up to both sides around first prefabricated wallboard (1), two the inboard of second prefabricated wallboard (2) all be equipped with connecting block (9) of spread groove (8) looks adaptation.
2. The prefabricated thermal insulation wallboard of fabricated building of claim 1, wherein: the first prefabricated wall panel (1) adopts the wallboard that aerated concrete made, second prefabricated wall panel (2) adopts the wallboard that ultra high performance concrete made.
3. The prefabricated thermal insulation wallboard of fabricated building of claim 1, wherein: the heights of the first boss (3) and the first groove (4) are equal to the height of the first prefabricated wall panel (1).
4. The prefabricated thermal insulation wallboard of fabricated building of claim 3, wherein: the front side and the rear side of the first boss (3) are symmetrically provided with limiting strips (10), and the front side and the rear side of the first groove (4) are symmetrically provided with limiting grooves (11) matched with the limiting strips (10).
5. The prefabricated heat preservation wallboard of assembly type structure of claim 4, characterized in that: the limiting strips (10) and the limiting grooves (11) are vertically arranged, and the cross sections of the limiting strips and the limiting grooves are semicircular or square or dovetail-shaped.
6. The prefabricated thermal insulation wallboard of fabricated building of claim 1, wherein: the connecting groove (8) adopts a dovetail groove structure, and the connecting block (9) adopts a dovetail block structure.
7. The prefabricated thermal insulation wallboard of fabricated building of claim 1, wherein: the second boss (5) is arranged in the middle of the top of the first prefabricated wall panel (1), and the second groove (6) is arranged in the middle of the bottom of the first prefabricated wall panel (1).
8. The prefabricated thermal insulation wallboard of fabricated building of claim 7, wherein: two positioning holes (7) are formed in the positions of the second boss (5) and the second groove (6), the two positioning holes (7) are blind holes, the positions of the two positioning holes (7) in the position of the second boss (5) correspond to the positions of the two positioning holes (7) in the position of the second groove (6), connecting steel bars (12) are inserted into the positioning holes (7) in the positions of the second boss (5) and the second groove (6), and the other ends of the connecting steel bars (12) are inserted into the positioning holes (7) of the adjacent first prefabricated wall boards (1) installed at the upper end and the lower end of the first prefabricated wall board (1).
9. The prefabricated thermal insulation wallboard of fabricated building of claim 7, wherein: two positioning holes (7) are formed in the second boss (5) and the second groove (6), the two positioning holes (7) are through holes, a screw rod (13) is connected inside the positioning holes (7), and two ends of the screw rod (13) are respectively connected with a locking nut (14).
10. The prefabricated thermal insulation wallboard of fabricated building of claim 7, wherein: three positioning holes (7) are formed in the positions of the second boss (5) and the second groove (6), wherein the two positioning holes (7) in two sides are blind holes, a through hole is formed in the middle positioning hole (7), the positioning holes (7) in two sides of the second boss (5) correspond to the positioning holes (7) in two sides of the second groove (6), connecting steel bars (12) are inserted into the positioning holes (7) in two sides, the other ends of the connecting steel bars (12) are inserted into the positioning holes (7) in two sides of the adjacent first prefabricated wall board (1) installed at the upper end and the lower end of the first prefabricated wall board (1), a screw rod (13) is connected inside the middle positioning hole (7), and two ends of the screw rod (13) are respectively connected with a locking nut (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223064775.4U CN218597427U (en) | 2022-11-18 | 2022-11-18 | Prefabricated heat preservation wallboard of assembly type structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223064775.4U CN218597427U (en) | 2022-11-18 | 2022-11-18 | Prefabricated heat preservation wallboard of assembly type structure |
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| Publication Number | Publication Date |
|---|---|
| CN218597427U true CN218597427U (en) | 2023-03-10 |
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ID=85407088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223064775.4U Active CN218597427U (en) | 2022-11-18 | 2022-11-18 | Prefabricated heat preservation wallboard of assembly type structure |
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| Country | Link |
|---|---|
| CN (1) | CN218597427U (en) |
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2022
- 2022-11-18 CN CN202223064775.4U patent/CN218597427U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240401 Address after: No. 33, Ligang Group, Wangshui Neighborhood Committee, Wulidian Street Office, Pingqiao District, Xinyang City, Henan Province, 464000 Patentee after: Xinyang Baichuan Mining Co.,Ltd. Country or region after: China Address before: 450000 Lian Yun Road, 27 District, Zhengzhou, Henan Province, No. 123 Patentee before: HUANGHE S & T College Country or region before: China |
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| TR01 | Transfer of patent right |