CN214574883U - Wall structure based on BIM technology - Google Patents
Wall structure based on BIM technology Download PDFInfo
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- CN214574883U CN214574883U CN202120545315.XU CN202120545315U CN214574883U CN 214574883 U CN214574883 U CN 214574883U CN 202120545315 U CN202120545315 U CN 202120545315U CN 214574883 U CN214574883 U CN 214574883U
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Abstract
The application discloses wall structure based on BIM technique relates to building technical field. Through set up a plurality of embedded steel bars and a plurality of and this embedded steel bar assorted space on the wall body for when two wall body coupling, the embedded steel bar of one of them wall body can penetrate to in the space of another wall body. Because the embedded steel bars are provided with the steel bars in the left and right directions of the wall body, after the two wall bodies are connected, the steel bars in the left and right directions of the wall body in the embedded steel bars can be limited in the space matched with the steel bars, so that the two wall bodies are difficult to separate from each other from top to bottom, and the connection of the two wall bodies is more stable.
Description
Technical Field
The application relates to the field of buildings, in particular to a wall structure based on a BIM technology.
Background
Building Information Modeling (BIM) is a new tool in architecture, engineering and civil engineering. The core of BIM is based on establishing a virtual three-dimensional model of the building engineering, and a complete building engineering information base consistent with the actual situation is provided for the model by utilizing a digital technology. The information base not only contains geometric information, professional attributes and state information describing building construction, but also contains state information of non-component objects (such as space and motion behaviors). By means of the three-dimensional model containing the construction engineering information, the information integration degree of the construction engineering is greatly improved, and therefore an engineering information exchange and sharing platform is provided for related interest parties of the construction engineering project.
At present, in order to improve the construction efficiency of buildings, fabricated buildings are often adopted. Each wall structure of the fabricated building is generally prefabricated and can be directly assembled during assembly. At present, an upper wall structure and a lower wall structure are usually directly penetrated with embedded steel bars into another wall structure when being spliced and are poured through concrete. However, the connection strength between the upper wall body and the lower wall body is poor. Therefore, how to improve the connection strength between the upper and lower wall structures is a technical problem that needs to be solved urgently at present.
SUMMERY OF THE UTILITY MODEL
The present application is directed to solving, at least to some extent, one of the technical problems in the related art.
Therefore, the purpose of this application is to provide a wall structure based on BIM technique, its joint strength when can promoting upper and lower wall structure to connect.
In order to achieve the above object, the present application provides a wall structure based on BIM technology, including: the embedded steel bars are arranged on the lower portion of the wall body in the vertical direction, the first portion of the embedded steel bars is located inside the wall body, the rest portion of the embedded steel bars is located outside the wall body, the rest portion of the embedded steel bars comprises first steel bars and a plurality of second steel bars, the first steel bars are arranged in the vertical direction of the wall body, the second steel bars are arranged in the left-right direction of the wall body, one ends of the second steel bars are fixed on the first steel bars, and the second steel bars are arranged on the first steel bars at intervals;
a first space and a plurality of second spaces are arranged at the upper part of the wall body and in the up-down direction of the wall body, the first space is communicated with the outside above the wall body, and each second space is communicated with the side part of the first space;
the length of the first space in the vertical direction of the wall body is larger than or equal to that of the first reinforcing steel bars, the length of the second space in the left-right direction of the wall body is larger than or equal to that of the second reinforcing steel bars, the connecting position of the first space and the second space and the connecting position of the first reinforcing steel bars and the connecting position of the second reinforcing steel bars are located on the same straight line, and the length of the first space in the left-right direction of the wall body is larger than the sum of the length of the second reinforcing steel bars and the outer diameter of the first reinforcing steel bars.
Optionally or preferably, a third space is further disposed on the wall body, and two ends of the third space are respectively communicated with the lower portion and the side portion of the wall body, wherein a first end of the third space is in contact with the first steel bar.
Optionally or preferably, a U-shaped groove is formed in the top of the upper portion of the wall body, a plurality of rollers are arranged in the U-shaped groove, and the rollers are arranged at intervals in the left and right directions of the wall body;
and a protruding part matched with the U-shaped groove is arranged at the bottom of the lower part of the wall body.
Alternatively or preferably, the roller comprises a rolling shaft and wheels, two ends of the rolling shaft can be respectively poured on two sides of the U-shaped groove through concrete, and the wheels are sleeved on the rolling shaft.
Alternatively or preferably, the distance between the top of the U-shaped groove and the top of the roller is less than or equal to the distance that the projection projects on the wall.
Alternatively or preferably, the width of the projection in the front-rear direction of the wall body is smaller than the width of the U-shaped mouth of the U-shaped groove.
The application provides a pair of wall structure based on BIM technique through set up a plurality of embedded steel bars on the wall body and a plurality of and this embedded steel bar assorted space for when two wall body coupling, the embedded steel bar of one of them wall body can penetrate to the space of another wall body in. Because the embedded steel bars are provided with the steel bars in the left and right directions of the wall body, after the two wall bodies are connected, the steel bars in the left and right directions of the wall body in the embedded steel bars can be limited in the space matched with the steel bars, so that the two wall bodies are difficult to separate from each other from top to bottom, and the connection of the two wall bodies is more stable.
Drawings
Fig. 1 is a schematic structural diagram of a wall structure based on BIM technology provided in the present application;
FIG. 2 is a side view schematic of the wall structure of FIG. 1;
FIG. 3 is a schematic structural diagram of a connection between two walls according to an embodiment of the present disclosure;
fig. 4 is a side view of the connection of two walls of fig. 3.
In the figure:
1-a wall body; 2, embedding reinforcing steel bars; 3-a first space; 4-a second space; 5-a U-shaped groove; 6-a projection; 7-a third space; 21-a first rebar; 22-a second rebar; 51-a roller; 511-roll axis; 512-wheels.
Detailed Description
In order to better understand the scheme of the application, the following detailed description is provided for the application with the accompanying drawings and the detailed description.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "upper," "lower," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the scope of the present application.
It should be understood that the terms "first," "second," "third," and the like, are used for limiting the components, are used for distinguishing the components, and have no special meaning if not stated otherwise, and therefore, should not be construed as limiting the scope of the present application. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Referring to fig. 1 to 2, a wall structure based on BIM technology provided in an embodiment of the present application includes: a wall body 1. A plurality of embedded steel bars 2 are arranged at the lower part of the wall 1 and in the wall direction of the wall 1 (i.e. the up-down direction in fig. 1), and the embedded steel bars 2 can be understood as steel bars prefabricated in the wall 1. The first part of embedded steel bar 2 is located inside wall body 1, and the remaining part of embedded steel bar 2 is located the outside of wall body 1. Wherein, the remaining part of embedded bar 2 includes first reinforcing bar 21 and a plurality of second reinforcing bar 22, and first reinforcing bar 21 arranges along the upper and lower direction of wall body 1, and second reinforcing bar 22 arranges along the left and right sides direction of wall body 1, and the one end of second reinforcing bar 22 is fixed in on first reinforcing bar 21, for example welding etc.. In this embodiment, the plurality of second reinforcing bars 22 are arranged at intervals on the first reinforcing bars 21.
A first space 3 and a plurality of second spaces 4 are provided in the upper portion of the wall body 1 in the wall surface direction of the wall body 1 (i.e., in the up-down direction in fig. 1). Wherein the first space 3 communicates with the outside above the wall body 1, and each of the second spaces 4 communicates with the side of the first space 3. In this scheme, second space 4 can hold second reinforcing bar 22, and first space 3 can hold first reinforcing bar 21.
In the scheme, the length of the first space 3 in the vertical direction of the wall body 1 is greater than or equal to the length of the first steel bars 21, the length of the second space 4 in the left-right direction of the wall body 1 is greater than or equal to the length of the second steel bars 22, the connecting position of the first space 3 and the second space 4 and the connecting position of the first steel bars 21 and the second steel bars 22 are on the same straight line, and the length of the first space 3 in the left-right direction of the wall body 1 is greater than the sum of the length of the second steel bars 22 and the outer diameter of the first steel bars 21. From this to when realizing two wall bodies splices, first reinforcing bar and the second reinforcing bar on the wall body of top can penetrate smoothly to the first space and the second space on the wall body of below.
In this solution, a U-shaped groove 5 is provided at the top above the wall 1. A plurality of rollers 51 are provided in the U-shaped groove 5. The plurality of rollers 51 are arranged at intervals in the longitudinal direction (i.e., the left-right direction) of the wall body 1. In one example, as shown in FIG. 2, the scroll wheel 51 may include a scroll axis 511 and a wheel 512. Two ends of the rolling shaft 511 can be respectively poured on two sides of the U-shaped groove 5 through concrete, and the wheels 512 can be sleeved on the rolling shaft 511.
And a bulge part 6 matched with the U-shaped groove 5 is arranged at the bottom of the lower part of the wall body 1. In the scheme, the width of the protruding part 6 in the front-back direction of the wall body 1 is smaller than that of the U-shaped opening of the U-shaped groove 5, so that the protruding part 6 of one wall body can be placed in the U-shaped groove 5 of the other wall body conveniently. In one example, the distance between the top of the U-shaped slot 5 and the top of the roller 51 is less than or equal to the distance that the projection 6 projects on the wall 1 so that the bottom of the projection 6 of one wall can contact the roller 51 of the other wall.
In one example, the third space 7 of the wall 1. A first end of the third space 7 is communicated with the lower side of the wall body 1, and a second end of the third space 7 is communicated with the left side or the right side of the wall body 1. Wherein, the first end of the third space 7 contacts with the first steel bar 21, and the length of the opening of the first end of the third space 7 in the left-right direction of the wall 1 is less than the length of the opening of the first space 3 in the left-right direction of the wall 1.
For the sake of understanding, the connection between the upper and lower walls will be described below by taking the connection between the wall 1 and the wall 2 as an example.
As shown in fig. 3 to 4, when installing, the wall B is first fixed to another wall or a base. Then, the wall a is lifted, the embedded steel bars 2 on the wall a are placed in the first space 3 of the wall B, and the protrusion of the wall a is placed in the U-shaped groove 5, so that the bottom of the protrusion 6 is in contact with the roller 51. Then, the wall a is pushed from one side of the wall a, so that the second steel bars 22 in the wall a enter the second space 4 of the wall B. Finally, concrete is injected into the first space 3 and the second space 4 through the third space 7. Therefore, the two walls can be stably connected together. Wherein, under the left and right sides of second reinforcing bar 22 and second space 4, two walls will be difficult to break away from top to bottom for the connection of two walls is more stable. Especially, when an earthquake occurs, the two walls are difficult to separate, so that the stability of the building is ensured, and the probability of collapse of the building is reduced.
For the above connection method, those skilled in the art can also replace the above connection method according to other connection methods, and a description thereof is omitted.
To sum up, the wall structure based on BIM technique that this application provided is through setting up a plurality of embedded steel bars and a plurality of and this embedded steel bar assorted space on the wall body for when two wall body coupling, the embedded steel bar of one of them wall body can penetrate to in the space of another wall body. Because the embedded steel bars are provided with the steel bars in the left and right directions of the wall body, after the two wall bodies are connected, the steel bars in the left and right directions of the wall body in the embedded steel bars can be limited in the space matched with the steel bars, so that the two wall bodies are difficult to separate from each other from top to bottom, and the connection of the two wall bodies is more stable.
The wall structure based on the BIM technology provided by the present application is described in detail above. The principles and embodiments of the present application are explained herein using specific examples, which are merely set forth to aid in understanding the core concepts of the present application. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.
Claims (6)
1. A wall structure based on BIM technique, characterized by comprising: the embedded steel bars are arranged on the lower portion of the wall body in the vertical direction, a first portion of the embedded steel bars is located inside the wall body, the rest of the embedded steel bars is located outside the wall body, the rest of the embedded steel bars comprises first steel bars and a plurality of second steel bars, the first steel bars are arranged in the vertical direction of the wall body, the second steel bars are arranged in the left-right direction of the wall body, one ends of the second steel bars are fixed on the first steel bars, and the second steel bars are arranged on the first steel bars at intervals;
a first space and a plurality of second spaces are arranged at the upper part of the wall body and in the vertical direction of the wall body, the first space is communicated with the outside above the wall body, and each second space is communicated with the side part of the first space;
the length of the first space in the vertical direction of the wall body is greater than or equal to the length of the first steel bars, the length of the second space in the left-right direction of the wall body is greater than or equal to the length of the second steel bars, the connecting position of the first space and the second space and the connecting position of the first steel bars and the second steel bars are on the same straight line, and the length of the first space in the left-right direction of the wall body is greater than the sum of the length of the second steel bars and the outer diameter of the first steel bars.
2. The BIM technology-based wall structure according to claim 1, wherein a third space is further provided in the wall, both ends of the third space are respectively communicated with the lower portion and the side portion of the wall, and a first end of the third space is in contact with the first reinforcing bars.
3. The BIM technology-based wall structure according to claim 1 or 2, wherein a U-shaped groove is formed at the top of the upper part of the wall, a plurality of rollers are arranged in the U-shaped groove, and the rollers are arranged at intervals in the left and right directions of the wall;
and a protruding part matched with the U-shaped groove is arranged at the bottom of the lower part of the wall body.
4. The BIM technology-based wall structure according to claim 3, wherein the roller comprises a rolling shaft and wheels, two ends of the rolling shaft can be respectively poured on two sides of the U-shaped groove through concrete, and the wheels are sleeved on the rolling shaft.
5. The BIM technology-based wall structure according to claim 3, wherein a distance between the top of the U-shaped groove and the top of the roller is less than or equal to a distance that the protrusion protrudes on the wall.
6. The BIM technology-based wall structure according to claim 3, wherein the width of the projection in the front-rear direction of the wall is smaller than the width of the U-shaped mouth of the U-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120545315.XU CN214574883U (en) | 2021-03-17 | 2021-03-17 | Wall structure based on BIM technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120545315.XU CN214574883U (en) | 2021-03-17 | 2021-03-17 | Wall structure based on BIM technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214574883U true CN214574883U (en) | 2021-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120545315.XU Active CN214574883U (en) | 2021-03-17 | 2021-03-17 | Wall structure based on BIM technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214574883U (en) |
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2021
- 2021-03-17 CN CN202120545315.XU patent/CN214574883U/en active Active
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Effective date of registration: 20230626 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 221116 Jiangsu city of Xuzhou Province Academy of Quanshan District Road No. 26 Patentee before: JIANGSU VOCATIONAL INSTITUTE OF ARCHITECTURAL TECHNOLOGY Effective date of registration: 20230626 Address after: Room 4-406, Building 101, Office R&D Building, Hunan Changhai Investment Real Estate Holding Group Co., Ltd., No. 627 Lugu Avenue, Changsha Hi tech Development Zone, Hunan 410221 Patentee after: HUNAN GEZHI TECHNOLOGY CO.,LTD. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. |