CN217379409U - Reinforced concrete combined wall - Google Patents
Reinforced concrete combined wall Download PDFInfo
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- CN217379409U CN217379409U CN202220932819.1U CN202220932819U CN217379409U CN 217379409 U CN217379409 U CN 217379409U CN 202220932819 U CN202220932819 U CN 202220932819U CN 217379409 U CN217379409 U CN 217379409U
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- prefabricated wall
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Abstract
The utility model discloses a reinforced concrete combined wall, which comprises a first prefabricated wall plate and a plurality of first fixing structures; a second prefabricated wall panel including a plurality of second fixing structures; a plurality of first retaining cages comprising a plurality of first retaining rings and disposed between the first prefabricated wall panel and the second prefabricated wall panel; a plurality of first fixing bars; a plurality of second fixing bars parallel to the first fixing bars and extending in a first direction; and concrete poured between the first prefabricated wall panel and the second prefabricated wall panel. The first fixing rings are respectively overlapped with the first fixing structures and the second fixing structures, and the first fixing rods and the second fixing rods pass through the overlapped areas. The reinforced concrete combined wall body has a stable connection structure, so that the combined wall body has high bearing capacity.
Description
Technical Field
The present invention generally relates to a Modular Integration (MiC) process. More specifically, the utility model relates to a reinforced concrete composite wall's structure.
Background
The prefabricated wall panel refers to a reinforced concrete plate type member for building assembly, which is called wall panel or wall panel for short, processed and manufactured in a prefabrication factory or a building site.
The prefabricated wall board is assembled on a construction site, and concrete is cast in the middle of the prefabricated wall board in situ to form the combined wall body. The connection strength of the prefabricated wall panels and the central cast-in-place part is related to the stress performance of the combined wall body, and in order to enable the prefabricated wall panels to be widely applied to buildings, a connection mode between the prefabricated wall panels needs to be strengthened.
Disclosure of Invention
The utility model provides a reinforced concrete composite wall, it includes first prefabricated wallboard, the prefabricated wallboard of second, a plurality of first stationary cage, a plurality of first dead lever, a plurality of second dead lever and concrete. The first prefabricated wall panel includes a plurality of first securing structures. The second prefabricated wall panel includes a plurality of second securing structures. The first fixing cage comprises a plurality of first fixing rings, and the first fixing cages are arranged between the first prefabricated wall plate and the second prefabricated wall plate. The first fixing bars and the second fixing bars are parallel and extend along a first direction. Concrete is poured between the first prefabricated wall panel and the second prefabricated wall panel. The first fixing structures are arranged on one side of the first prefabricated wall board, and each first fixing structure comprises a plurality of second fixing rings arranged along a first direction. The second fixing structures are arranged on one side of the second prefabricated wall board, and each second fixing structure comprises a plurality of third fixing rings arranged along the first direction. The first fixing rings of each first fixing cage are arranged along a first direction, and the first fixing rings and the second fixing rings of one of the first fixing structures form a plurality of first overlapping areas for at least one of the first fixing rods to pass through. The first retaining rings and the third retaining rings of one of the second retaining structures form second overlapping regions for at least one of the second retaining rods to pass through.
In an embodiment of the invention, each first stationary cage further comprises a third stationary bar, a fourth stationary bar and one or more first double-layer connecting rings. The third fixed rod is connected with one side of the first fixed rings; the fourth fixing rod is connected with the other sides of the first fixing rings. The length of the third fixing rod is longer than that of the fourth fixing rod, and the first double-layer connecting ring is arranged at the part of the third fixing rod, which exceeds the fourth fixing rod. The first double-layer connecting ring is used for being sleeved with a first fixed rod and a second fixed rod of another combined wall body or two fixed rods on the ground.
The embodiment of the present invention provides a prefabricated wall panel, which comprises a first prefabricated wall panel and a second prefabricated wall panel, wherein the first prefabricated wall panel and the second prefabricated wall panel respectively have a first region and two second regions, and the second regions comprise two corners of a prefabricated wall surface. In the first prefabricated wall board, a first distance exists between two adjacent first fixing structures of the first area in the second direction, a second distance exists between two adjacent first fixing structures of the second area in the second direction, and the first distance is larger than the second distance. In the second prefabricated wall panel, a third distance is formed between two adjacent second fixing structures of the first area in the second direction, a fourth distance is formed between two adjacent second fixing structures of the second area in the second direction, and the third distance is larger than the fourth distance. The first direction is perpendicular to the second direction.
In the embodiment of the utility model, reinforced concrete composite wall body still includes a plurality of second fixed cages. The second retainer cage includes a plurality of fourth retainer rings and is disposed between the second region of the first prefabricated wall panel and the second region of the second prefabricated wall panel. The fourth fixing rings of each second fixing cage are arranged along the first direction, and the fourth fixing rings and the second fixing rings of one of the first fixing structures form a plurality of third overlapping areas for at least one of the first fixing rods to pass through. The fourth retaining rings and the third retaining rings of one of the second retaining structures form fourth overlapping regions for at least one of the second retaining bars to pass through. In the second direction, the width of the fourth fixing ring is smaller than the width of the first fixing ring.
In an embodiment of the invention, the second stationary cage comprises a fifth stationary bar, a sixth stationary bar and one or more second double-layer connecting rings. The fifth fixing rod is connected with one side of the fourth fixing rings; the sixth fixing rod is connected with the other side of the fourth fixing rings. The length of the fifth fixing rod is longer than that of the sixth fixing rod, and the second double-layer connecting ring is arranged at the part of the fifth fixing rod, which exceeds the sixth fixing rod. The second double-layer connecting ring is used for being sleeved with the first fixed rod and the second fixed rod of the other combined wall body or two fixed rods on the ground. In the second direction, the width of the second double-layer connecting ring is smaller than that of the first double-layer connecting ring.
In an embodiment of the present invention, the first fixing ring is a circular fixing ring.
In an embodiment of the present invention, the second fixing ring and the third fixing ring are C-shaped fixing rings.
In the embodiment of the present invention, the first double-layer connecting ring is a double-layer C-shaped connecting ring.
In an embodiment of the present invention, the second double-layer connecting ring is a double-layer square connecting ring.
Through the utility model discloses a reinforced concrete composite wall body can reduce the labour cost of site operation, improves site operation speed, and two prefabricated wallboards of reinforced concrete composite wall body have firm joint construction simultaneously, can increase reinforced concrete composite wall body's bearing capacity.
Drawings
Aspects of the present disclosure can be readily understood from the following detailed description when read in conjunction with the accompanying drawings. It should be noted that the various features may not be drawn to scale. In fact, the dimensions of the various features may be arbitrarily increased or decreased for clarity of discussion.
The following figures refer to the accompanying drawings for a more detailed description of embodiments of the invention:
FIG. 1 is a cross-sectional view of a reinforced concrete composite wall in an embodiment of the present invention;
fig. 2 is a front view of a first prefabricated wall panel in an embodiment of the present invention;
fig. 3 is another cross-sectional view of a first prefabricated wall panel in an embodiment of the present invention;
FIG. 4 is a side view and a partial enlarged view of a first retaining cage in accordance with an embodiment of the present invention;
fig. 5 is a front view of the first fixing rod and the second fixing rod in the embodiment of the present invention;
fig. 6 is another sectional view of the reinforced concrete composite wall in the embodiment of the present invention;
fig. 7 is a side view and a partial enlarged view of a second cage according to an embodiment of the invention; and
fig. 8 is another sectional view of the reinforced concrete composite wall according to the embodiment of the present invention.
Detailed Description
In the following description, a preferred example of the assembly process and structure of the reinforced concrete composite wall will be explained. Obvious modifications, including additions and/or substitutions, may be made by those skilled in the art without departing from the scope and spirit of the present invention. Some of these specific details are omitted in order to avoid obscuring the present invention. However, this disclosure is written to enable those skilled in the art to practice the teachings herein without undue experimentation.
Fig. 1 is a sectional view of a reinforced concrete composite wall 1 according to an embodiment of the present invention. In this embodiment, the reinforced concrete composite wall 1 includes two prefabricated wall panels 10 and 11, a plurality of first fixing cages 12, a plurality of first fixing rods 13, a plurality of second fixing rods 14, and concrete CC.
Fig. 2 is a front view of first prefabricated wall panel 10 of the present embodiment; fig. 3 is a cross-sectional view of the first prefabricated wall panel 10 according to this embodiment in another direction. The directional views of the first prefabricated wall panel 10 are taken as an example to illustrate various technical features in the following description, and the directional views of the second prefabricated wall panel 11 can be referred to these views for understanding the technical features thereof, and the description is not repeated here. In other words, second prefabricated wall panel 11 is a corresponding wall panel of first prefabricated wall panel 10, the structure of which can be seen in fig. 2 to 3. The first prefabricated wall panel 10 includes a plurality of first fixing structures 101. The first fixing structures 101 are disposed at one side of the first prefabricated wall panel 10. The first fixing structure 101 includes a plurality of second fixing rings 1010 arranged along the first direction d1, and the second fixing rings 1010 are disposed or inserted at one side of the first prefabricated wall panel 10. Specifically, in this embodiment, the first prefabricated wall panel 10 further includes the first prefabricated wall 100, and the second fixing rings 1010 of the first fixing structure 101 are disposed or inserted on the surface 1000 of the first prefabricated wall 100, and the surface 1000 faces the second prefabricated wall panel 11.
As described above, second prefabricated wall 11 includes a plurality of second fixing structures 111. These second fixing structures 111 are disposed on one side of the second prefabricated wall panel 11. Second fastening structure 111 includes a plurality of third fastening rings 1110 arranged along first direction d1, and third fastening rings 1110 are disposed or inserted at one side of second prefabricated wall panel 11. Specifically, in this embodiment, the second prefabricated wall panel 11 further includes the second prefabricated wall 110, and the third fixing rings 1110 of the second fixing structure 111 are disposed or inserted on a surface 1100 of the second prefabricated wall 110, and the surface 1100 faces the first prefabricated wall panel 10.
Fig. 4 is a side view and a partially enlarged view of the first stationary cage 12 of the present embodiment. A plurality of first fixing cages 12 are arranged between the first prefabricated wall panel 10 and the second prefabricated wall panel 11. Each first stationary cage 12 includes a plurality of first stationary rings 120, and the first stationary rings 120 are arranged along the first direction d 1.
Fig. 5 is a front view of the first fixing lever 13 and the second fixing lever 14 in the present embodiment; fig. 6 is another sectional view of the reinforced concrete composite wall 1. For clarity of explanation of technical features of the elements, fig. 6 is a cross-sectional view of the area a in fig. 1, and fig. 6 omits to show concrete. In the present embodiment, the first fixing lever 13 and the second fixing lever 14 both extend in the first direction d 1. The first fixing rod 13 passes through the plurality of second fixing rings 1010 and the plurality of first fixing rings 120, and the second fixing rod 14 passes through the plurality of third fixing rings 1110 and the plurality of first fixing rings 120.
In particular, the first fixing cages 12 form, with the second fixing rings 1010 of one of the first fixing structures 101, first overlapping regions E for the passage of at least one of the first fixing bars 13. At the same time, the first fixing cages 12 form second overlapping regions F with the third fixing rings 1110 of one of the second fixing structures 111 for the passage of at least one of the second fixing rods 14. Concrete CC is poured between the first prefabricated wall panel 10 and the second prefabricated wall panel 10. Therefore, the first fixing bars 13 may define the relative position between the first prefabricated wall panel 10 and the first fixing cage 12, and the second fixing bars 14 may define the relative position between the second prefabricated wall panel 11 and the first fixing cage 12, so that the reinforced concrete composite wall 1 is more stable.
Referring to fig. 4, in the present embodiment, the first fixing cage 12 includes a plurality of first fixing rings 120, a third fixing rod 121 connected to one sides of the first fixing rings 120, a fourth fixing rod 122 connected to the other sides of the first fixing rings 120, and a first double-layered connecting ring 123. The length of the third fixing rod 121 is longer than that of the fourth fixing rod 122, and the first double-layered connection ring 123 is disposed at a portion of the third fixing rod 121 beyond the fourth fixing rod 122. The first double-layer connecting rings 123 are used for being sleeved with a first fixing rod and a second fixing rod of another combined wall body. When the reinforced concrete composite wall 1 is disposed on the ground, the first double-layer connecting rings 123 are used for connecting two fixing rods on the ground. In other words, the reinforced concrete composite wall 1 of the present embodiment is connected to another composite wall or the ground through the first double-layer connecting rings 123.
Please refer to fig. 2 and fig. 3. In this embodiment, first prefabricated wall panel 10 and second prefabricated wall panel 11 each have a first region and a second region. Here, taking one end of first prefabricated wall panel 10 as an example, the other end of first prefabricated wall panel 10 and second prefabricated wall panel 11 are omitted. First prefabricated wall panel 10 has a first region C and a second region D, and the second region includes two corners of first prefabricated wall panel 10. In contrast, another second region (not shown) of first prefabricated wall panel 10 includes the other two corners (not shown) of first prefabricated wall panel 10.
In first prefabricated wall panel 10, two adjacent first fastening structures 101 of first region C have a first spacing g1 in second direction D2, and two adjacent first fastening structures 101 of second region D have a second spacing g2 in second direction D2. The first spacing g1 is greater than the second spacing g2, and the first direction d1 is perpendicular to the second direction d 2.
As described above, in second prefabricated wall panel 11, two adjacent second fixing structures of the first region have a third spacing therebetween in second direction d 2. Two adjacent second fixing structures of the second region have a fourth spacing therebetween in the second direction d 2. The third pitch is greater than the fourth pitch.
Specifically, the third pitch may be the same or similar to the first pitch g1, and the fourth pitch may be the same or similar to the second pitch g 2. The first and second spacings g1 and g2 are the distances from the center of one first fixed structure 101 to the center of another horizontally adjacent first fixed structure 101. Further, the first distance g1 and the second distance g2 are distances from the center of one second fixing ring 1010 to the center of another horizontally adjacent second fixing ring 1010. In one embodiment, the first spacing g1 is greater than or equal to 1.5 times the second spacing g 2; in another embodiment, the first spacing g1 is greater than or equal to 2 times the second spacing g 2.
Fig. 7 is a side view of the second stationary cage 15 and a partially enlarged view thereof in this embodiment. The reinforced concrete composite wall 1 of the present embodiment further includes a plurality of second fixing cages 15. Referring to fig. 6, the second fixing cage 15 includes a plurality of fourth fixing rings 150, and the second fixing cage 15 is disposed between the second region D of the first prefabricated wall panel 10 and the second region D of the second prefabricated wall panel 11.
The fourth fixing rings 150 are arranged in the first direction d 1. The fourth fixing rings 150 and the second fixing rings 1010 of one of the first fixing structures 101 form third overlapping regions G for at least one of the first fixing bars 13 to pass through. Meanwhile, the fourth fixing rings 150 and the third fixing rings 1110 of one of the second fixing structures 111 form fourth overlapping regions H for at least one of the second fixing bars 14 to pass through.
In the second direction d2, the width w2 of the fourth fixing ring 150 is smaller than the width w1 of the first fixing ring 120. Thus, second fixing cage 15 may be arranged between second region D of first prefabricated wall panel 10 and second prefabricated wall panel 11.
The second stationary cage 15 further includes a fifth stationary rod 151, a sixth stationary rod 152, and a second bilayer connecting ring 153. The fifth fixing bar 151 is connected to one side of the fourth fixing rings 150. The sixth fixing bars 152 are connected to the other sides of the fourth fixing rings 150. The length of the fifth fixing lever 151 is longer than that of the sixth fixing lever 152, and the second double-layered connection ring 153 is disposed at a portion of the fifth fixing lever 151 beyond the sixth fixing lever 152.
Fig. 8 is another sectional view of the reinforced concrete composite wall 1. For clarity of explanation of technical features of the elements, fig. 8 is a cross-sectional view of a region B in fig. 1, and fig. 8 omits to show concrete. The second double-layer connecting ring 153 is used to connect the first fixing rod and the second fixing rod of another combined wall, or to connect two fixing rods of the ground.
In other words, the first double-layer connecting ring 123 of the first fixing cage 12 and the second double-layer connecting ring 153 of the second fixing cage 15 are both used for sleeving the first fixing rod and the second fixing rod of another combined wall. When the reinforced concrete composite wall is disposed on the ground, the first double-layer connecting ring 123 and the second double-layer connecting ring are used for being sleeved with two fixing rods on the ground. In this reinforced concrete composite wall 1, the first double-layered connection ring 123 is disposed in the first region C, and the second double-layered connection ring 153 is disposed in the second region D. Further, in the second direction d2, the width w4 of the second double-layer connecting ring 153 is smaller than the width w3 of the first double-layer connecting ring 123. Thus, the second double-layered connection ring 153 of the second fixing cage 15 may be sleeved with the first and second fixing bars 13 and 14 in the second region D.
In the present embodiment, the first fixing rings 120 of the first fixing cages 12 are circular fixing rings, and the first double-layered connecting rings 123 of the first fixing cages 12 are double-layered C-shaped connecting rings. In the present embodiment, the first double-layer connecting rings 123 are disposed in the same direction, but the present invention is not limited thereto, and may be disposed in the opposite direction in other embodiments.
In this embodiment, the second double-layer connecting rings 153 of the second stationary cage 15 are double-layer square connecting rings. In the present embodiment, the second two-layer connecting rings 153 are disposed in different directions, but the present invention is not limited thereto, and may be disposed in the same direction in other embodiments.
On the other hand, the second fixing rings 1010 and the third fixing rings 1110 of the above embodiments are C-shaped connection rings, so as to overlap with the first fixing rings 120, the first double-layer connection rings 123, the fourth fixing rings 150, and the second double-layer connection rings 153 and form a gap for the fixing rod to pass through.
To sum up, the utility model discloses a reinforced concrete composite wall can provide the equipment facility through the setting of fixed cage, a plurality of first fixed knot structure, a plurality of second fixed knot structure and a plurality of dead lever, and the reinforced concrete composite wall who is enough firm, has high bearing capacity simultaneously again provides an efficient wall body preparation mode.
The foregoing description of the invention has been presented for purposes of illustration and description and is not intended to be exhaustive or to limit the invention to the precise form disclosed. Many modifications and variations thereof will be apparent to those skilled in the art.
The embodiments of the present application were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to understand the invention for various embodiments and with various modifications as are suited to the particular use contemplated.
Claims (9)
1. A reinforced concrete composite wall, characterized by comprising:
a first prefabricated wall panel including a plurality of first fixed structures;
a second prefabricated wall panel including a plurality of second fixing structures;
a plurality of first retaining cages comprising a plurality of first retaining rings and disposed between the first prefabricated wall panel and the second prefabricated wall panel;
a plurality of first fixing bars;
a plurality of second fixing bars parallel to the first fixing bars and extending in a first direction; and
concrete cast between the first prefabricated wall panel and the second prefabricated wall panel,
wherein the plurality of first fixing structures are disposed at one side of the first prefabricated wall panel, and each of the first fixing structures includes a plurality of second fixing rings arranged along the first direction, the plurality of second fixing structures are disposed at one side of the second prefabricated wall panel, and each of the second fixing structures includes a plurality of third fixing rings arranged along the first direction,
wherein the plurality of first fixation rings of each of the first fixation cages are aligned along the first direction, and the plurality of first fixation rings form a plurality of first overlap regions with the plurality of second fixation rings of one of the plurality of first fixation structures for passage of at least one of the plurality of first fixation rods, and the plurality of first fixation rings form a plurality of second overlap regions with the plurality of third fixation rings of one of the plurality of second fixation structures for passage of at least one of the plurality of second fixation rods.
2. The reinforced concrete composite wall of claim 1, wherein each of the first stationary cages further comprises:
a third fixing rod connected to one side of the plurality of first fixing rings;
a fourth fixing rod connected to the other sides of the plurality of first fixing rings; and
one or more first double-layered connecting rings,
the length of the third fixing rod is longer than that of the fourth fixing rod, the one or more first double-layer connecting rings are arranged at the part of the third fixing rod, which exceeds the fourth fixing rod, and the one or more first double-layer connecting rings are used for being sleeved with the first fixing rod and the second fixing rod of another combined wall body or two fixing rods on the ground.
3. The reinforced concrete composite wall of claim 2, wherein the first prefabricated wall panel and the second prefabricated wall panel each have a first area and two second areas, the second areas including two corners of the first prefabricated wall panel or the second prefabricated wall panel;
wherein, in the first prefabricated wall panel, two adjacent first fixing structures of the first region have a first spacing therebetween in the second direction, two adjacent first fixing structures of the second region have a second spacing therebetween in the second direction, the first spacing being greater than the second spacing,
wherein, in the second prefabricated wall panel, two adjacent second fixing structures of the first region have a third spacing therebetween in the second direction, two adjacent second fixing structures of the second region have a fourth spacing therebetween in the second direction, the third spacing being greater than the fourth spacing,
wherein the first direction is perpendicular to the second direction.
4. The reinforced concrete composite wall of claim 3, wherein the reinforced concrete composite wall further comprises:
a plurality of second retaining cages comprising a plurality of fourth retaining rings and disposed between the second region of the first prefabricated wall panel and the second region of the second prefabricated wall panel;
wherein the plurality of fourth fixation rings of each of the second fixation cages are aligned along the first direction and form a plurality of third overlap regions with the plurality of second fixation rings of one of the plurality of first fixation structures for passage of at least one of the plurality of first fixation rods and a plurality of fourth overlap regions with the plurality of third fixation rings of one of the plurality of second fixation structures for passage of at least one of the plurality of second fixation rods,
wherein, in the second direction, a width of the fourth fixing ring is smaller than a width of the first fixing ring.
5. The reinforced concrete composite wall of claim 4, wherein the second fixing cage comprises:
a fifth fixing rod connected to one side of the plurality of fourth fixing rings;
a sixth fixing rod connected to the other sides of the plurality of fourth fixing rings; and
one or more second double-layered connecting rings,
the length of the fifth fixing rod is longer than that of the sixth fixing rod, the one or more second double-layer connecting rings are arranged at the part of the fifth fixing rod, which exceeds the sixth fixing rod, and the one or more second double-layer connecting rings are used for sleeving the first fixing rod and the second fixing rod of another combined wall body or two fixing rods on the ground,
wherein, in the second direction, the width of the second double-layer connecting ring is smaller than that of the first double-layer connecting ring.
6. The reinforced concrete composite wall according to any one of claims 1 to 5, wherein the first fixing ring is a circular fixing ring.
7. The reinforced concrete composite wall according to any one of claims 1 to 5, wherein the second fixing ring and the third fixing ring are C-shaped fixing rings.
8. The reinforced concrete composite wall according to any one of claims 2 to 5, wherein the first double-layer connecting ring is a double-layer C-shaped connecting ring.
9. The reinforced concrete composite wall body as claimed in claim 5, wherein the second double-layer connecting rings are double-layer square connecting rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220932819.1U CN217379409U (en) | 2022-04-21 | 2022-04-21 | Reinforced concrete combined wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220932819.1U CN217379409U (en) | 2022-04-21 | 2022-04-21 | Reinforced concrete combined wall |
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| Publication Number | Publication Date |
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| CN217379409U true CN217379409U (en) | 2022-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220932819.1U Active CN217379409U (en) | 2022-04-21 | 2022-04-21 | Reinforced concrete combined wall |
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| CN (1) | CN217379409U (en) |
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