CN218597866U - Rigid connection structure of upper and lower layers of assembled cement prefabricated house - Google Patents
Rigid connection structure of upper and lower layers of assembled cement prefabricated house Download PDFInfo
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- CN218597866U CN218597866U CN202122425539.XU CN202122425539U CN218597866U CN 218597866 U CN218597866 U CN 218597866U CN 202122425539 U CN202122425539 U CN 202122425539U CN 218597866 U CN218597866 U CN 218597866U
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Abstract
The utility model provides a rigid connection structure of upper and lower floor of assembled cement prefabricated house, including piling up upper house frame, lower floor's house frame that sets up the first end of upper house frame wall body with at least one of second end of lower floor's house frame wall body is provided with the cavity, still including setting up strengthening rib and packing in the cavity just surround in the cavity the rigid connection body of strengthening rib, first end does upper house frame wall body contact the one end of lower floor's house frame wall body, the second end does lower floor's house frame wall body with the tip that contacts of first end through setting up cavity and strengthening rib, inside the strengthening rib was in the cavity after upper house frame and lower floor's house frame pile together, then through forming the rigid connection body in the cavity to the realization is with upper house frame and lower floor's house frame rigid connection, guarantees reliability of both connections.
Description
Technical Field
The utility model relates to a building technical field, concretely relates to rigid connection structure of upper and lower floor of assembled cement prefabricated house.
Background
The cement prefabricated house is an environment-friendly economic prefabricated house with a new concept, wherein the prefabricated house is characterized in that house subframes are manufactured by grinding tools firstly and then are assembled and stacked into buildings of various house types, and has the advantages of low manufacturing cost, convenient disassembly and assembly and repeated use, and the houses can be produced in a factory.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, the present application provides a rigid connection structure for upper and lower floors of a fabricated cement prefabricated house, through which house subframes of the upper and lower floors can be rigidly connected, so as to ensure the earthquake resistance of the building.
The utility model provides a rigid connection structure of upper and lower floor of assembled cement prefabricated house, including piling up upper house frame, lower floor's house frame that sets up the first end of upper house frame wall body with at least one of the second end of lower floor's house frame wall body is provided with the cavity, still including setting up strengthening rib and packing in the cavity just surround in the cavity the rigid connection body of strengthening rib, first end does upper house frame wall body contacts the one end of lower floor's house frame wall body, the second end does lower floor's house frame wall body with the tip that contacts of first end.
Furthermore, the cavity comprises a first cavity arranged at the first end, and the reinforcing ribs comprise a plurality of first reinforcing ribs arranged at the second end and vertically extending into the first cavity.
Furthermore, the strengthening rib still including set up first cavity with the relative many second strengthening ribs of one side of second end, many the vertical setting of second strengthening rib just with a plurality of first strengthening rib interval sets up.
Further, the cavity further comprises a second cavity arranged at the second end and corresponding to the first cavity, and the first reinforcing rib is arranged in the second cavity.
Further, the sum of the lengths of the first reinforcing rib and the second reinforcing rib is greater than the sum of the heights of the first cavity and the second cavity in the vertical direction, and the length of the second reinforcing rib is less than the height of the first cavity.
Further, the reinforcing ribs further include at least one third reinforcing rib horizontally lapped over the plurality of first reinforcing ribs and the plurality of second reinforcing ribs.
Further, the rigid connecting body is concrete poured in the cavity;
or the rigid connecting body is structural adhesive filled in the cavity.
The utility model provides a pair of rigid connection structure of upper and lower floor of assembled cement prefabricated house through setting up cavity and strengthening rib, is in inside the cavity at the back strengthening rib of upper house frame and lower floor's room frame pile together, then is forming the rigid connection body through in the cavity to the realization is with upper house frame and lower floor's room frame rigid connection, guarantees the reliability of both connections.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings.
Fig. 1 is the utility model provides a pair of the structure sketch map of the rigid connection structure of upper and lower floor of assembled cement prefabricated house.
Fig. 2 is a schematic view of a partially enlarged structure at a position a in a first embodiment of a rigid connection structure of upper and lower layers of an assembled cement prefabricated house.
Fig. 3 is a schematic view of a part a enlarged in the second embodiment of the rigid connection structure of the upper and lower layers of the prefabricated cement prefabricated house.
Detailed Description
The present application will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example one
The utility model provides a rigid connection structure of upper and lower floor of assembled cement prefabricated house refers to figure 1, figure 2, as a specific embodiment, the device is including piling up upper house frame 1, lower floor's house frame 2 that sets up the first end of 1 wall body of upper house frame with at least one of the second end of 2 wall bodies of lower floor's house frame is provided with the cavity, still including setting up strengthening rib and packing in the cavity just surround in the cavity the rigid connection body 3 of strengthening rib, first end does 1 wall body contact of upper house frame the one end of 2 wall bodies of lower floor's house frame, the second end does 2 wall bodies of lower floor's house frame with the tip that first end contacts.
Specifically, referring to fig. 1, an upper layer room frame 1 and a lower layer room frame 2 are stacked together, wherein the upper layer room frame 1 and the lower layer room frame 2 are manufactured in the prior art, and the stacking manner thereof also adopts the prior art, which is not repeated one by one, the utility model discloses a cavity and a reinforcing rib are provided, the reinforcing rib is located inside the cavity after the upper layer room frame and the lower layer room frame are stacked together, and then a rigid connector 3 is formed in the cavity, so as to rigidly connect the upper layer room frame and the lower layer room frame, thereby ensuring the reliability of connection between the upper layer room frame and the lower layer room frame, as a specific implementation manner, the rigid connector 3 is concrete poured in the cavity; the forming mode can be that after the upper-layer house frame and the lower-layer house frame are piled together, the connecting body 3 can be formed after the concrete is solidified by pouring the concrete in the cavity, and the rigid connection between the upper-layer house frame and the lower-layer house frame is realized.
As another realizable mode, the rigid connecting body 3 is a structural adhesive filled in the cavity, and the forming mode thereof is consistent with the above, and is not described again.
Further, referring to fig. 2, as a specific embodiment, the cavity includes a first cavity 11 disposed at the first end, and the reinforcing rib includes a plurality of first reinforcing ribs 21 disposed at the second end and vertically extending into the first cavity.
The concrete, wherein first cavity 11 is around the multiaspect wall setting of upper story room frame, can all set up on every side of multiaspect wall according to concrete structure first cavity, the second serve and set up first strengthening rib 21 with first cavity one-to-one to improve the structural strength of building, wherein first cavity can be once-through when pouring formation upper story house frame, also can form through the mode of excision, and first strengthening rib 21 is connected with the steel construction in the lower floor's room frame.
Further, referring to fig. 2 again, as a further improvement, the reinforcing rib further includes a plurality of second reinforcing ribs 12 disposed on a side of the upper first cavity 11 opposite to the second end, and the plurality of second reinforcing ribs 12 are vertically disposed and spaced from the plurality of first reinforcing ribs. Wherein the second strengthening rib 12 can be for reserving when making upper building frame and form, can further improve the reliability of connecting through setting up the second strengthening rib, and wherein a plurality of first strengthening ribs and second strengthening rib all set up along the extending direction interval of wall body.
Further, as a further improvement, the reinforcing beads further include at least one third reinforcing bead 13 horizontally overlapped on the plurality of first reinforcing beads 21 and the plurality of second reinforcing beads 12. The third reinforcing rib is arranged in a way that after the upper layer house frame and the upper layer house frame are stacked together, the third reinforcing rib is used for connecting the first reinforcing rib and the second reinforcing rib, the third reinforcing rib, the first reinforcing rib and the second reinforcing rib can be fixedly connected together by adopting the modes of wire binding, welding and the like, then the rigid connector 3 is formed, the first reinforcing rib and the second reinforcing rib can be connected into a whole through the third reinforcing rib, and the connection strength is further ensured.
Example two
The utility model provides a rigid connection structure of upper and lower floor of assembled cement prefabricated house refers to fig. 1, fig. 3, as a specific embodiment, the device is including piling up upper house frame 1, lower floor's house frame 2 that sets up the first end of 1 wall body of upper house frame with at least one of the second end of 2 wall bodies of lower floor's house frame is provided with the cavity, still including setting up strengthening rib and packing in the cavity just surround in the cavity the rigid connection body 3 of strengthening rib, first end does 1 wall body contact of upper house frame the one end of 2 wall bodies of lower floor's house frame, the second end does 2 wall bodies of lower floor's house frame with the first end tip that contacts. The cavity further comprises a second cavity 20 arranged at the second end and corresponding to the first cavity 11, and the first reinforcing rib 21 is arranged in the second cavity 20, wherein the difference between the second embodiment and the first embodiment is that: as a further improvement, the sum of the lengths of the first reinforcing bead 21 and the second reinforcing bead 12 is greater than the sum of the heights of the first cavity 11 and the second cavity 20 in the vertical direction, and the length of the second reinforcing bead 12 is less than the height of the first cavity 11. By providing the second cavity, the rigid connector is also located in the second cavity when the rigid connector is formed, thereby further improving the reliability of connection.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (5)
1. The rigid connection structure of the upper layer and the lower layer of the assembled cement prefabricated house is characterized by comprising an upper-layer house frame (1) and a lower-layer house frame (2) which are stacked, wherein at least one of a first end of a wall body of the upper-layer house frame (1) and a second end of a wall body of the lower-layer house frame (2) is provided with a cavity, the rigid connection structure further comprises a reinforcing rib arranged in the cavity and a rigid connection body (3) which fills the cavity and surrounds the reinforcing rib, the first end is one end of the wall body of the upper-layer house frame (1) which is contacted with the wall body of the lower-layer house frame (2), and the second end is the contact end part of the wall body of the lower-layer house frame (2) and the first end; the cavity comprises a first cavity (11) arranged at the first end, and the reinforcing ribs comprise a plurality of first reinforcing ribs (21) which are arranged at the second end and vertically extend into the first cavity; the cavity further comprises a second cavity (20) arranged at the second end and corresponding to the first cavity (11), and the first reinforcing rib (21) is arranged in the second cavity (20).
2. The rigid connection structure of the upper and lower floors of the prefabricated cement prefabricated house according to claim 1, wherein the reinforcing ribs further comprise a plurality of second reinforcing ribs (12) disposed at a side of the first cavity (11) opposite to the second end, and the plurality of second reinforcing ribs (12) are vertically disposed and spaced apart from the plurality of first reinforcing ribs.
3. The rigid connection structure of the upper and lower floors of the prefabricated cement prefabricated house according to claim 2, wherein the sum of the lengths of the first reinforcing rib (21) and the second reinforcing rib (12) is greater than the sum of the heights of the first cavity (11) and the second cavity (20) in the vertical direction, and the length of the second reinforcing rib (12) is less than the height of the first cavity (11).
4. The structure of claim 3, wherein the reinforcing ribs further comprise at least one third reinforcing rib (13) horizontally overlapped with the first reinforcing ribs (21) and the second reinforcing ribs (12).
5. The rigid connection structure of the upper and lower floors of the prefabricated cement prefabricated house according to any one of claims 1 to 4, wherein the rigid connection body (3) is concrete poured in the cavity;
or the rigid connecting body (3) is structural adhesive filled in the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122425539.XU CN218597866U (en) | 2021-10-09 | 2021-10-09 | Rigid connection structure of upper and lower layers of assembled cement prefabricated house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122425539.XU CN218597866U (en) | 2021-10-09 | 2021-10-09 | Rigid connection structure of upper and lower layers of assembled cement prefabricated house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218597866U true CN218597866U (en) | 2023-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122425539.XU Active CN218597866U (en) | 2021-10-09 | 2021-10-09 | Rigid connection structure of upper and lower layers of assembled cement prefabricated house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218597866U (en) |
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2021
- 2021-10-09 CN CN202122425539.XU patent/CN218597866U/en active Active
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