CN214302529U - Sandwich wallboard with embedded part truss connection - Google Patents
Sandwich wallboard with embedded part truss connection Download PDFInfo
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- CN214302529U CN214302529U CN202023129599.9U CN202023129599U CN214302529U CN 214302529 U CN214302529 U CN 214302529U CN 202023129599 U CN202023129599 U CN 202023129599U CN 214302529 U CN214302529 U CN 214302529U
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Abstract
The utility model relates to a wallboard field for prefabricated building, concretely relates to take embedded part truss connection's sandwich wallboard. The middle framework comprises a plurality of filling strips, a vertical middle screen plate is arranged between every two adjacent filling strips, grid plates are arranged on the upper sides and the lower sides of the filling strips which are arranged in parallel, the grid plates are fixedly connected with the middle screen plate, the filling strips, the middle screen plate and the grid plates are integrally cast and formed through concrete, concrete layers on the upper side and the lower side of the middle framework form concrete plates, two first embedded parts and two second embedded parts are pre-buried and fixed at the left end and the right end of the wall body respectively, and the first embedded parts and the second embedded parts are fixedly connected with the middle screen plate. The utility model discloses, need not to carry out the follow-up construction of heat preservation and decorative layer after the house is built, reduced the required time of house construction, easy to assemble construction can improve the installation effectiveness and can reduce the holistic weight in house, can relapse dismouting and recycle, accords with the environmental protection requirement.
Description
Technical Field
The utility model relates to a wallboard field for prefabricated building, concretely relates to take embedded part truss connection's sandwich wallboard.
Background
The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode.
The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, and is a representative of a modern industrial production mode due to the adoption of standardized design, factory production, assembly construction, informatization management and intelligent application.
The wall body of prefabricated building needs to guarantee the lightweight, and the wall body weight of current prefabricated building is heavier, and the installation is inconvenient, has increased holistic weight simultaneously, and the wall body of current prefabricated building does not have insulation construction, needs to add the heat preservation in addition on the wall body after the house is built, has consequently increased house construction's required time and cost, and the external decoration also needs follow-up going on simultaneously, whole completion cycle length.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that one kind has insulation construction, and the wall body carries out the follow-up construction of heat preservation and decorative layer from taking decorative brick after building into need not the house, has reduced the required time of house construction, and the wall body is lighter simultaneously, and easy to assemble construction can improve the installation effectiveness and can reduce the holistic weight in house, can relapse dismouting and the sandwich wallboard of the built-in fitting truss connection of taking of cyclic utilization.
In order to realize the purpose, the utility model provides a technical scheme is:
the utility model provides a take embedded part truss connection's sandwich wallboard, including middle skeleton, middle skeleton includes a plurality of parallel arrangement's packing strip, be provided with vertical middle otter board between setting up of two adjacent packing strips, both sides all are provided with the comb board about a plurality of parallel arrangement's packing strip, comb board and middle otter board fixed connection, the packing strip, middle otter board, the comb board passes through concrete integrated into one piece and pours the shaping, the concrete layer of both sides forms concrete slab about the middle skeleton, wall body left end and right-hand member are pre-buried respectively and are fixed with two first embedded parts and second embedded part, first embedded part and second embedded part and middle otter board fixed connection.
The embedded parts comprise vertical first U-shaped rods, second U-shaped rods perpendicular to the first U-shaped rods are fixed to the upper ends of the first U-shaped rods, two first embedded rods are fixed to the lower ends of the first U-shaped rods and the right ends of the second U-shaped rods, transverse first threaded sleeves are fixed in the first U-shaped rods, holes concentric with the first threaded sleeves are formed in the first U-shaped rods, and vertical second threaded sleeves are fixed to the front side and the rear side of each second U-shaped rod.
The second embedded parts comprise vertical third U-shaped rods, transverse third threaded sleeves are fixed inside the third U-shaped rods, holes concentric with the third threaded sleeves are formed in the third U-shaped rods, two second embedded rods are fixed at the upper ends and the lower ends of the third U-shaped rods, and the second embedded rods are fixedly connected with the middle screen plate.
Specifically, the upper end of the second U-shaped rod, the upper end of the second screw sleeve and the upper end of the concrete slab above the second U-shaped rod are flush.
Specifically, the left end of the first U-shaped rod is flush with the left end of the wall body.
Specifically, the upper end of the third U-shaped rod, the upper end of the fourth screw sleeve and the upper end of the concrete slab above the third U-shaped rod are flush.
Specifically, the right end of the third U-shaped rod is flush with the right end face of the wall body.
Specifically, dovetail grooves are formed in the upper end face and the lower end face of the filling strip, and the filling strip is a foam heat-insulating strip.
Specifically, the decorative bricks are stuck and fixed on the lower end face of the lower concrete slab.
Specifically, the two second embedded rods and the two first embedded rods are symmetrically arranged in front and back.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, simple structure, convenient operation has insulation construction, and the wall body carries out the follow-up construction of heat preservation and decorative layer from taking the decorative brick from the house to build the back, has reduced the required time of house construction, and the wall body is lighter simultaneously, and easy to assemble construction can improve the installation effectiveness and can reduce the holistic weight in house, can relapse dismouting and recycle, accords with the environmental protection requirement.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a schematic structural diagram of a first embedded part.
FIG. 4 is a schematic structural diagram of a second embedment.
Detailed Description
As shown in fig. 1-4, a sandwich wall panel with embedded part truss connection comprises a middle framework, the middle framework comprises a plurality of parallel filling strips 1, dovetail grooves are formed in the upper end face and the lower end face of each filling strip 1, each filling strip 1 is a foam heat-insulating strip, a vertical middle screen plate 4 is arranged between every two adjacent filling strips 1, grid plates 3 are arranged on the upper side and the lower side of each filling strip 1 in parallel, each grid plate 3 is fixedly connected with the middle screen plate 4, each filling strip 1, each middle screen plate 4 and each grid plate 3 are integrally cast and formed through concrete, concrete layers on the upper side and the lower side of a middle framework form a concrete plate 2, decorative bricks are fixedly adhered to the lower end face of the concrete plate 2 below the middle framework, two first embedded parts 5 and two second embedded parts 6 are fixedly embedded into the left end and the right end of the wall body respectively, and the first embedded parts 5 and the second embedded parts 6 are fixedly connected with the middle screen plates.
The first embedded part 5 comprises a vertical first U-shaped rod 5.1, the left end of the first U-shaped rod 5.1 is flush with the left end of the wall body, a second U-shaped rod 5.3 perpendicular to the first U-shaped rod is fixed at the upper end of the first U-shaped rod 5.1, two first embedded rods 5.2 are fixed at the lower end of the first U-shaped rod 5.1 and the right end of the second U-shaped rod 5.3 respectively, the two first embedded rods 5.2 are symmetrically arranged front and back, a transverse first threaded sleeve 5.4 is fixed in the first U-shaped rod 5.1, an opening concentric with the first threaded sleeve 5.4 is formed in the first U-shaped rod 5.1, a vertical second threaded sleeve 5.5 is fixed at the front side and the back side of the second U-shaped rod 5.3, and the upper end of the second threaded sleeve 5.5 is flush with the upper end of the concrete plate 2 above the second U-shaped rod.
The second embedded parts 6 comprise vertical third U-shaped rods 6.1, transverse third threaded sleeves 6.3 are fixed inside the third U-shaped rods 6.1, holes concentric with the third threaded sleeves 6.3 are formed in the third U-shaped rods 6.1, two second embedded rods 6.2 are fixed at the upper ends and the lower ends of the third U-shaped rods 6.1, the two second embedded rods 6.2 are symmetrically arranged in the front and at the back, the second embedded rods 6.2 are fixedly connected with the middle net plate 4, the upper ends of the third U-shaped rods 6.1, the upper ends of the fourth threaded sleeves 6.4 and the upper ends of the concrete plates 2 above the third U-shaped rods are flush, and the right ends of the third U-shaped rods 6.1 are flush with the right end face of the wall body.
When the wall is produced, decorative bricks are laid inside a mould, then the grate plate 3 below is placed in the mould, part of concrete is poured into the mould for the first time, then the middle screen plate 4 is placed in the mould, the first embedded part 5 and the second embedded part 6 are fixedly connected with the middle screen plate 4, the filling strips 1 are placed on two sides of the middle screen plate 4, then the grate plate 3 above is placed in the mould, and part of concrete is poured into the mould for the second time. The concrete slab 2 below is formed by the part of concrete poured for the first time and the grate plate 3 below, decorative bricks are fixedly adhered after the concrete slab 2 below is solidified, the concrete slab 2 above is formed by the grate plate 3 above and the part of concrete poured for the second time after being solidified, and the concrete slabs 2 on the upper side and the lower side are fixedly connected through the middle screen plate 4.
The concrete slab 2 upper end parallel and level of second U type pole 5.3 upper end, second swivel nut 5.5 upper end and top, first U type pole 5.1 left end is parallel and level with the wall body left end, concrete slab 2 upper end parallel and level of third U type pole 6.1 upper end, fourth swivel nut 6.4 upper end and top, the right-hand member face parallel and level of third U type pole 6.1 right-hand member and wall body, consequently, when the installation wall body, can make behind the hole that the bolt runs through on the truss otic placode respectively with first swivel nut 5.4, second swivel nut 5.5, third swivel nut 6.3 and fourth swivel nut 6.4 threaded connection, conveniently install the wall body fixedly. The utility model discloses, simple structure, convenient operation has insulation construction, and the wall body carries out the follow-up construction of heat preservation and decorative layer from taking the decorative brick from the house to build the back, has reduced the required time of house construction, and the wall body is lighter simultaneously, and easy to assemble construction can improve the installation effectiveness and can reduce the holistic weight in house, can relapse dismouting and recycle, accords with the environmental protection requirement.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A sandwich wallboard with embedded part truss connections comprises a middle framework and is characterized in that the middle framework comprises a plurality of parallel filling strips, a vertical middle screen plate is arranged between every two adjacent filling strips, grid plates are arranged on the upper side and the lower side of each parallel filling strip and fixedly connected with the middle screen plate, the filling strips, the middle screen plate and the grid plates are integrally cast and formed through concrete, concrete layers on the upper side and the lower side of the middle framework form concrete plates, two first embedded parts and two second embedded parts are respectively embedded and fixedly at the left end and the right end of a wall body, the first embedded parts and the second embedded parts are fixedly connected with the middle screen plate,
the first embedded parts comprise vertical first U-shaped rods, second U-shaped rods vertical to the first U-shaped rods are fixed at the upper ends of the first U-shaped rods, two first embedded rods are fixed at the lower ends of the first U-shaped rods and the right ends of the second U-shaped rods, transverse first screw sleeves are fixed in the first U-shaped rods, openings concentric with the first screw sleeves are formed in the first U-shaped rods, vertical second screw sleeves are fixed at the front side and the rear side of each second U-shaped rod,
the second embedded parts comprise vertical third U-shaped rods, transverse third threaded sleeves are fixed inside the third U-shaped rods, holes concentric with the third threaded sleeves are formed in the third U-shaped rods, two second embedded rods are fixed at the upper ends and the lower ends of the third U-shaped rods, and the second embedded rods are fixedly connected with the middle screen plate.
2. The sandwich wall panel with embedded part truss connection of claim 1, wherein the upper ends of the second U-shaped rods, the second screw sleeves and the upper end of the concrete slab above are flush.
3. The sandwich wall panel with embedded part truss connections of claim 1, wherein the left end of the first U-shaped rod is flush with the left end of the wall body.
4. The sandwich wall panel with embedded part truss connection of claim 1, wherein the upper ends of the third U-shaped rods, the fourth screw sleeves and the upper end of the concrete slab above are flush.
5. The sandwich wall panel with embedded part truss connection according to claim 1, wherein the right end of the third U-shaped rod is flush with the right end face of the wall body.
6. The sandwich wall panel with the embedded part truss connection according to claim 1, wherein dovetail grooves are formed in the upper end face and the lower end face of each filling strip, and the filling strips are foam heat-insulating strips.
7. The sandwich wall panel with embedded part truss connection according to claim 1, wherein a decorative brick is adhered and fixed on the lower end surface of the lower concrete plate.
8. The sandwich wall panel with embedded part truss connection according to claim 1, wherein the two second embedded rods and the two first embedded rods are symmetrically arranged in front and back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023129599.9U CN214302529U (en) | 2020-12-23 | 2020-12-23 | Sandwich wallboard with embedded part truss connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023129599.9U CN214302529U (en) | 2020-12-23 | 2020-12-23 | Sandwich wallboard with embedded part truss connection |
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| Publication Number | Publication Date |
|---|---|
| CN214302529U true CN214302529U (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023129599.9U Active CN214302529U (en) | 2020-12-23 | 2020-12-23 | Sandwich wallboard with embedded part truss connection |
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| CN (1) | CN214302529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931028A (en) * | 2021-11-17 | 2022-01-14 | 武汉市市政建设集团有限公司 | Detachable connecting piece for assembled road surface and road surface board connecting method |
-
2020
- 2020-12-23 CN CN202023129599.9U patent/CN214302529U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931028A (en) * | 2021-11-17 | 2022-01-14 | 武汉市市政建设集团有限公司 | Detachable connecting piece for assembled road surface and road surface board connecting method |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220708 Address after: 830000 Xinda, No. 16, Nanyi lane, Xishan West Street, saybak District, Urumqi City, Xinjiang Uygur Autonomous Region Room 201, unit 1, building 15, Zone C, Xintiandi, Yashan Patentee after: Xinjiang Minyue prefabricated construction technology Co.,Ltd. Address before: No. 109, Yaojia village, Haitong Township, Puyang County, Puyang City, Henan Province Patentee before: Yao Jinshan |
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| TR01 | Transfer of patent right |