CN219992703U - Novel precast concrete building structure - Google Patents
Novel precast concrete building structure Download PDFInfo
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- CN219992703U CN219992703U CN202321610228.3U CN202321610228U CN219992703U CN 219992703 U CN219992703 U CN 219992703U CN 202321610228 U CN202321610228 U CN 202321610228U CN 219992703 U CN219992703 U CN 219992703U
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- Prior art keywords
- groove
- fixedly connected
- wallboard
- wall
- precast concrete
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- 239000011178 precast concrete Substances 0.000 title claims abstract description 23
- 230000002787 reinforcement Effects 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 239000004567 concrete Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Panels For Use In Building Construction (AREA)
Abstract
The utility model discloses a novel precast concrete building structure, which comprises wallboard components, wherein connecting components are arranged on two sides, the top and the bottom of the wallboard components; the connecting assembly comprises a connecting block, a first reserved groove, a first threaded hole, a connecting groove, a second reserved groove, a second threaded hole, a positioning rod, a limiting plate and a positioning sleeve; one side fixedly connected with connecting block of wallboard subassembly, first reservation groove has been seted up to the inside of connecting block, the front surface of connecting block evenly is provided with first screw hole, one side that the connecting block was kept away from to the wallboard subassembly is provided with the spread groove. According to the utility model, the positioning rod is matched with the positioning sleeve, so that the positioning effect can be achieved when the wallboard assembly and the bottom plate assembly are installed, the time required by installation is reduced, the positioning effect can be achieved when the adjacent wallboard assembly is installed through the matching of the connecting block and the connecting groove, the hoisting operation of hoisting equipment is facilitated, and the construction efficiency of the precast concrete building is improved.
Description
Technical field:
the utility model relates to a building structure, in particular to a novel precast concrete building structure, and belongs to the technical field of precast concrete structures.
The background technology is as follows:
precast concrete refers to concrete that is produced into concrete products at a factory or at a job site (not the final design site). Precast concrete is poured elsewhere than at the final job site. The prefabricated concrete with different sizes and shapes can adopt fiber to strengthen the reliability and toughness after cracking. In recent years, along with the development of residential industrialization in China, the industrialization of residential buildings is imperative.
The existing precast concrete building structure is mainly prefabricated plates produced in factory processing, and in-situ installation is complicated due to the lack of a positioning connection structure, so that time is wasted in the installation process, and the precast plates can be accurately installed by repeated measurement, so that the installation efficiency is low, and the novel precast concrete building structure is provided.
The utility model comprises the following steps:
the present utility model is directed to a novel precast concrete structure, which solves one of the problems set forth in the background art.
The utility model is implemented by the following technical scheme: the novel precast concrete building structure comprises wallboard components, wherein connecting components are arranged on the two sides, the top and the bottom of the wallboard components;
the connecting assembly comprises a connecting block, a first reserved groove, a first threaded hole, a connecting groove, a second reserved groove, a second threaded hole, a positioning rod, a limiting plate and a positioning sleeve;
one side fixedly connected with connecting block of wallboard subassembly, first reservation groove has been seted up to the inside of connecting block, the front surface of connecting block evenly is provided with first screw hole, one side that the connecting block was kept away from to the wallboard subassembly is provided with the spread groove, the second reservation groove has evenly been seted up to the inside wall of spread groove, the inside wall of spread groove evenly is provided with the second screw hole, the even fixedly connected with locating lever in bottom of wallboard subassembly, the lateral wall fixedly connected with limiting plate of locating lever, the below of locating lever is provided with the positioning sleeve relatively.
As a further preferred aspect of the present utility model: the wallboard assembly comprises a first decorative plate, a first wall body, a reinforcement cage, a heat preservation plate, a second wall body and a second decorative plate;
the back surface of first decorative board fixedly connected with first wall body.
As a further preferred aspect of the present utility model: the back surface fixedly connected with heated board of first wall body, the back surface fixedly connected with second wall body of heated board.
As a further preferred aspect of the present utility model: and the first wall body, the heat insulation board and the second wall body are fixedly connected with a reinforcement cage.
As a further preferred aspect of the present utility model: and the rear surface of the second wall body is fixedly connected with a second decorative plate.
As a further preferred aspect of the present utility model: the first decorative plate and the second decorative plate are symmetrically and fixedly connected to the front surface and the rear surface of the reinforcement cage.
As a further preferred aspect of the present utility model: the bottom of the wallboard assembly is provided with a bottom plate assembly, and the bottom plate assembly comprises a bottom plate main body and a third reserved groove;
and a third reserved groove is formed in the upper surface of the bottom plate main body.
As a further preferred aspect of the present utility model: the positioning sleeve is uniformly and fixedly connected to the inner side wall of the third reserved groove.
The utility model has the advantages that: according to the utility model, the positioning rod is matched with the positioning sleeve, so that the positioning effect can be achieved when the wallboard assembly and the bottom plate assembly are installed, the time required by installation is reduced, the positioning effect can be achieved when the adjacent wallboard assembly is installed through the matching of the connecting block and the connecting groove, the hoisting operation of hoisting equipment is facilitated, the construction efficiency of a precast concrete building is improved, and convenience is provided for subsequent concrete pouring.
Description of the drawings:
in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
fig. 4 is a schematic view of the wallboard assembly of the present utility model.
In the figure: 10. a wallboard assembly; 11. a first decorative plate; 12. a first wall; 13. a reinforcement cage; 14. a thermal insulation board; 15. a second wall; 16. a second decorative plate; 20. a connection assembly; 21. a connecting block; 22. a first reserved slot; 23. a first threaded hole; 24. a connecting groove; 25. a second reserve tank; 26. a second threaded hole; 27. a positioning rod; 28. a limiting plate; 29. positioning a sleeve; 30. a base plate assembly; 31. a base plate main body; 32. and a third reserved groove.
The specific embodiment is as follows:
the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution: the novel precast concrete building structure comprises a wallboard assembly 10, wherein connecting assemblies 20 are arranged on two sides, the top and the bottom of the wallboard assembly 10;
the connecting assembly 20 comprises a connecting block 21, a first reserved groove 22, a first threaded hole 23, a connecting groove 24, a second reserved groove 25, a second threaded hole 26, a positioning rod 27, a limiting plate 28 and a positioning sleeve 29;
one side fixedly connected with connecting block 21 of wallboard subassembly 10, first reservation groove 22 has been seted up to the inside of connecting block 21, the front surface of connecting block 21 evenly is provided with first screw hole 23, one side that connecting block 21 was kept away from to wallboard subassembly 10 is provided with spread groove 24, second reservation groove 25 has evenly been seted up to the inside wall of spread groove 24, the inside wall of spread groove 24 evenly is provided with second screw hole 26, the even fixedly connected with locating lever 27 in bottom of wallboard subassembly 10, the lateral wall fixedly connected with limiting plate 28 of locating lever 27, the below of locating lever 27 is provided with positioning sleeve 29 relatively.
In this embodiment, specific: the wallboard assembly 10 comprises a first decorative board 11, a first wall 12, a reinforcement cage 13, a thermal insulation board 14, a second wall 15 and a second decorative board 16;
the rear surface of the first decorative plate 11 is fixedly connected with a first wall body 12, and the first wall body 12 and a second wall body 15 are formed by casting precast concrete materials.
In this embodiment, specific: the back surface fixedly connected with heated board 14 of first wall body 12, the back surface fixedly connected with second wall body 15 of heated board 14, heated board 14 can make the wall body have good heat preservation performance, reduces the whole weight of wall body simultaneously.
In this embodiment, specific: the first wall 12, the heat insulation board 14 and the second wall 15 are fixedly connected with a reinforcement cage 13, and the reinforcement cage 13 is used for enhancing the strength of the concrete wallboard and plays a role in connecting the positioning rod 27.
In this embodiment, specific: the rear surface of the second wall 15 is fixedly connected with a second decorative plate 16.
In this embodiment, specific: the first decorative plate 11 and the second decorative plate 16 are symmetrically and fixedly connected to the front surface and the rear surface of the reinforcement cage 13, and the first decorative plate 11 and the second decorative plate 16 can play a role in preventing water and moisture.
In this embodiment, specific: the bottom of the wallboard assembly 10 is provided with a bottom plate assembly 30, and the bottom plate assembly 30 comprises a bottom plate main body 31 and a third reserved groove 32;
the third reservation groove 32 has been seted up to the upper surface of bottom plate main part 31, and the third reservation groove 32 is used for playing the effect of connecting bottom plate and wallboard after pouring concrete.
In this embodiment, specific: the positioning sleeve 29 is uniformly and fixedly connected to the inner side wall of the third reserved groove 32.
Principle of operation or principle of structure: during the use, lift by crane equipment with wallboard subassembly 10, insert the locating lever 27 inside the positioning sleeve 29 again, wallboard subassembly 10 width is greater than third reservation groove 32, therefore wallboard subassembly 10 is fixed in the upper surface of bottom plate main part 31 under the action of gravity, install adjacent wallboard subassembly 10 in proper order afterwards, accessible connecting block 21 and spread groove 24 cooperation location in the installation, save the adjustment time of wallboard subassembly 10, after the installation of adjacent wallboard subassembly 10, pack into first screw hole 23 and second screw hole 26 through fixing bolt, preliminary fixed adjacent wallboard subassembly 10, after the installation of all wallboard subassemblies 10, through pouring into concrete mortar material into first reservation groove 22 inside, make first reservation groove 22, second reservation groove 25 and third reservation groove 32 inside all be full, thereby form a whole between messenger's concrete building bottom plate and the wallboard, improve intensity and stability of building.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The novel precast concrete building structure comprises a wallboard assembly (10), and is characterized in that connecting assemblies (20) are arranged on two sides, the top and the bottom of the wallboard assembly (10);
the connecting assembly (20) comprises a connecting block (21), a first reserved groove (22), a first threaded hole (23), a connecting groove (24), a second reserved groove (25), a second threaded hole (26), a positioning rod (27), a limiting plate (28) and a positioning sleeve (29);
one side fixedly connected with connecting block (21) of wallboard subassembly (10), first reservation groove (22) have been seted up to the inside of connecting block (21), the front surface of connecting block (21) evenly is provided with first screw hole (23), one side that connecting block (21) were kept away from to wallboard subassembly (10) is provided with spread groove (24), second reservation groove (25) have evenly been seted up to the inside wall of spread groove (24), the inside wall of spread groove (24) evenly is provided with second screw hole (26), the even fixedly connected with locating lever (27) of bottom of wallboard subassembly (10), the lateral wall fixedly connected with limiting plate (28) of locating lever (27), the below of locating lever (27) is provided with positioning sleeve (29) relatively.
2. A new precast concrete structure according to claim 1, characterized in that the wallboard assembly (10) comprises a first decorative board (11), a first wall (12), a reinforcement cage (13), a thermal insulation board (14), a second wall (15) and a second decorative board (16);
the rear surface of the first decorative plate (11) is fixedly connected with a first wall body (12).
3. The novel precast concrete structure according to claim 2, wherein the rear surface of the first wall body (12) is fixedly connected with an insulation board (14), and the rear surface of the insulation board (14) is fixedly connected with a second wall body (15).
4. A novel precast concrete structure according to claim 3, wherein the first wall (12), the insulation board (14) and the second wall (15) are fixedly connected with a reinforcement cage (13) inside.
5. A new precast concrete structure according to claim 4, characterized in that the rear surface of the second wall (15) is fixedly connected with a second decorative plate (16).
6. A new precast concrete structure according to claim 5, characterized in that the first decorative plate (11) and the second decorative plate (16) are symmetrically and fixedly connected to the front surface and the rear surface of the reinforcement cage (13).
7. A new precast concrete structure according to claim 1, characterized in that the bottom of the wall panel assembly (10) is provided with a floor assembly (30), the floor assembly (30) comprising a floor body (31) and a third pre-groove (32);
the upper surface of the bottom plate main body (31) is provided with a third reserved groove (32).
8. A new precast concrete structure according to claim 7, characterized in that the positioning sleeve (29) is fixedly connected to the inner side wall of the third pre-groove (32) uniformly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321610228.3U CN219992703U (en) | 2023-06-25 | 2023-06-25 | Novel precast concrete building structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321610228.3U CN219992703U (en) | 2023-06-25 | 2023-06-25 | Novel precast concrete building structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219992703U true CN219992703U (en) | 2023-11-10 |
Family
ID=88616107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321610228.3U Active CN219992703U (en) | 2023-06-25 | 2023-06-25 | Novel precast concrete building structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219992703U (en) |
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2023
- 2023-06-25 CN CN202321610228.3U patent/CN219992703U/en active Active
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