CN216810606U - Pretensioning prestress assembly type bare concrete external hanging wallboard with ribs - Google Patents
Pretensioning prestress assembly type bare concrete external hanging wallboard with ribs Download PDFInfo
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- CN216810606U CN216810606U CN202220096336.2U CN202220096336U CN216810606U CN 216810606 U CN216810606 U CN 216810606U CN 202220096336 U CN202220096336 U CN 202220096336U CN 216810606 U CN216810606 U CN 216810606U
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- wall panel
- wallboard body
- hanging wallboard
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 210000002435 tendon Anatomy 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 28
- 239000010959 steel Substances 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 9
- 238000005253 cladding Methods 0.000 claims 2
- 239000003292 glue Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 238000005336 cracking Methods 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
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Abstract
The utility model discloses a pretensioned prestressing assembly type bare concrete external wallboard with ribs, which comprises an external wallboard body, wherein the external wallboard body adopts a unique structural form and the arrangement of prestressing tendons to enhance the crack resistance of the external wallboard body, the structural form for increasing the crack resistance of the external wallboard body comprises transverse ribs on the inner side of the external wallboard body, vertical ribs are arranged on the inner side of the external wallboard body, and the transverse ribs, the vertical ribs and the external wallboard body are prefabricated into a whole. According to the utility model, the thickness of the external wall panel can be reduced by arranging the transverse ribs and the vertical ribs, the dead weight of the panel is reduced, the bearing capacity of the external wall panel body is improved, the stress performance of the external wall panel body is improved, the stress form of the external wall panel body is more reasonable, the prestressed tendons can delay the occurrence of cracks, and the problems that the existing external wall panel is large in size and thick in size, water seepage is easily caused by the occurrence of cracks, and the protection effect and the service life of the external wall panel are reduced are solved.
Description
Technical Field
The utility model relates to the technical field of external wall panels, in particular to a pretensioned prestressing assembly type bare concrete external wall panel with ribs.
Background
The external wall panel is a device for protecting and decorating the outer surface of a building, and the conventional external wall panel is generally large in size and thick in size, is easy to crack to cause water seepage, reduces the protection effect of the external wall panel and prolongs the service life of the external wall panel.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the background art, the utility model aims to provide a pretensioned prestressing assembly type bare concrete external wallboard with ribs, which has the advantage of crack resistance and solves the problems that the existing external wallboard is large in size and thick in size, water seepage is easily caused by cracks, the protection effect of the external wallboard is reduced, and the service life of the external wallboard is prolonged.
In order to achieve the purpose, the utility model provides the following technical scheme: a pretensioned prestressing assembly type bare concrete external wallboard with ribs comprises an external wallboard body, wherein the external wallboard body adopts a unique structural form and prestressed tendons to enhance the crack resistance of the external wallboard body.
The structural form for increasing the crack resistance of the externally hung wallboard body comprises transverse ribs on the inner side of the externally hung wallboard body, vertical ribs are arranged on the inner side of the externally hung wallboard body, the transverse ribs, the vertical ribs and the externally hung wallboard body are prefabricated into a whole, prestressed ribs are arranged inside the externally hung wallboard body, a clear water finish coat is arranged on the outer side of the externally hung wallboard body, a trapezoidal decorative seam is formed in the clear water finish coat, truncated cone-shaped decorative holes are formed in the clear water finish coat, and the truncated cone-shaped decorative holes are twelve in number and are uniformly distributed.
The wall panel comprises an outer wall panel body and is characterized in that a transverse water chute is formed in the top of the outer wall panel body, vertical water chutes are formed in two sides of the outer wall panel body, an airtight strip is fixedly connected to the inner side of a joint of the outer wall panel body, a fireproof plugging material is fixedly connected to the outer side of the airtight strip, a backing material is fixedly connected to the outer side of the joint of the outer wall panel body, the outer side of the backing material is plugged by sealant, a hoisting embedded part is arranged at the top of the outer wall panel body, a demolding embedded part is arranged inside the vertical rib, and an embedded part is arranged inside the transverse rib.
The bottom of the embedded part is fixedly connected with a steel plate, the bottom of the steel plate is fixedly connected with angle steel through welding, the bottom of the angle steel is fixedly connected with a rib plate, and the left side of the rib plate is fixedly connected to the right side of the angle steel.
The quantity of hoist and mount embedded part is four and be evenly distributed, the quantity of drawing of patterns embedded part is eight and is evenly distributed.
The surfaces of the embedded part and the steel plate are galvanized, and the thickness of the galvanized part is 150 microns, so that the utility model has the following beneficial effects:
1. according to the external wall panel, the bearing capacity of the external wall panel body can be improved by arranging the transverse ribs and the vertical ribs, the stress performance of the external wall panel body is improved, the stress form of the external wall panel body is more reasonable, the prestressed ribs can delay the occurrence of cracks, and the problems that the existing external wall panel is large in size, thick in size, easy to cause water seepage due to the occurrence of cracks, reduced in protection effect and prolonged in service life are solved.
2. According to the utility model, by arranging the transverse ribs, the vertical ribs and the prestressed ribs, the overall strength of the external wall panel body can be increased, the external wall panel body is prevented from cracking, and the practicability of the external wall panel body is improved.
3. According to the utility model, the transverse water chute and the vertical water chute are arranged, so that rainwater can be guided out, the rainwater is prevented from staying in the outer hanging wallboard body, and the practicability of the outer hanging wallboard body is improved. According to the utility model, the steel plate, the angle steel and the rib plate are arranged, so that the external hanging wallboard body can be supported and connected, and the stability of the external hanging wallboard body is improved. According to the utility model, the number of the hoisting embedded parts is four, so that the stability of the external hanging wallboard body during hoisting can be improved, and a user can conveniently install the external hanging wallboard body.
4. According to the utility model, by arranging the galvanization treatment, the embedded part and the steel plate can be prevented from being corroded, and the service life of the embedded part and the steel plate is prolonged.
Drawings
FIG. 1 is a schematic front view of a finished clear water finish of the present invention;
FIG. 2 is a rear view of the exterior wall panel of the present invention;
FIG. 3 is a schematic top sectional view of the external wall body according to the present invention;
FIG. 4 is a schematic right-view illustration of an embedment of the present invention;
fig. 5 is a schematic view of a wallboard joint construction of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 5, the present invention includes an exterior wall panel body 1, and the exterior wall panel body 1 adopts a unique structural form and the arrangement of the prestressed tendons to enhance the crack resistance of the exterior wall panel body 1.
Referring to fig. 2, the structural style for increasing the crack resistance of the exterior wall panel 1 includes a transverse rib 2 at the inner side of the exterior wall panel 1, a vertical rib 3 is arranged at the inner side of the exterior wall panel 1, the transverse rib 2, the vertical rib 3 and the exterior wall panel 1 are prefabricated into a whole, a prestressed rib 4 is arranged inside the exterior wall panel 1, a clear water finish coat 5 is arranged at the outer side of the exterior wall panel 1, a trapezoidal decorative seam 6 is arranged on the clear water finish coat 5, a round table-shaped decorative hole 7 is arranged on the clear water finish coat 5, and the number of the round table-shaped decorative holes 7 is twelve and is uniformly distributed.
This embodiment can increase the bulk strength of outer wall panel body 1 through setting up horizontal rib 2, perpendicular rib 3 and prestressing tendons 4, prevents that outer wall panel body 1 from ftractureing, has improved the practicality of the external wall panel body 1.
Referring to fig. 3, a horizontal water chute 8 is formed in the top of an external hanging wallboard body 1, vertical water chutes 9 are formed in two sides of the external hanging wallboard body 1, an airtight strip 19 is fixedly connected to the inner side of the joint of the external hanging wallboard body 1, a fireproof plugging material 10 is fixedly connected to the outer side of the airtight strip 19, a backing material 18 is fixedly connected to the outer side of the joint of the external hanging wallboard body 1, the outer side of the backing material 18 is plugged by a sealant 11, a hoisting embedded part 12 is arranged at the top of the external hanging wallboard body 1, a demolding embedded part 13 is arranged inside a vertical rib 3, and an embedded part 14 is arranged inside a transverse rib 2.
This embodiment can derive the rainwater through setting up horizontal guiding gutter 8 and vertical guiding gutter 9, prevents that the rainwater from stopping in the inside of outer wall panel body 1, has improved the practicality of the external wall panel body 1.
Referring to fig. 4, a steel plate 15 is fixedly connected to the bottom of the embedded part 14, an angle steel 16 is fixedly connected to the bottom of the steel plate 15 through welding, a rib plate 17 is fixedly connected to the bottom of the angle steel 16, and the left side of the rib plate 17 is fixedly connected to the right side of the angle steel 16.
This embodiment can support the connection to outer wall panel body 1 through setting up steel sheet 15, angle steel 16 and floor 17, has improved outer wall panel body 1's stability.
Referring to fig. 2, the number of the hoisting inserts 12 is four and is uniformly distributed, and the number of the demoulding inserts 13 is eight and is uniformly distributed.
The quantity of this embodiment through setting up hoist and mount embedded part 12 is four, can increase the stability of outer wall panel body 1 during hoist and mount, and convenient to use person installs outer wall panel body 1.
Referring to fig. 4, the surfaces of the embedment 14 and the steel plate 15 are galvanized, and the thickness of the galvanizing is 150 μm.
In the embodiment, the galvanized treatment is performed, so that the embedded part 14 and the steel plate 15 can be prevented from being corroded, and the service lives of the embedded part 14 and the steel plate 15 are prolonged.
The transverse ribs 2 and the vertical ribs 3 can improve the bearing capacity of the exterior wall panel body 1, the stress performance of the exterior wall panel body is improved, the stress form of the exterior wall panel body 1 is more reasonable, the prestressed ribs 4 can delay cracks, the rigidity of the exterior wall panel body 1 is improved, the steel plate 15, the angle steel 16 and the rib plate 17 can offset the inverted arch of the exterior wall panel body 1 generated by partial prestress, the flatness of the exterior wall panel body 1 is kept, and the anti-cracking and durable effect can be achieved.
Claims (5)
1. A pretensioning prestressed assembly type fair-faced concrete external hanging wallboard with ribs comprises an external hanging wallboard body (1);
the method is characterized in that: the outer hanging wallboard body (1) adopts a unique structural form and the arrangement of the prestressed tendons, so that the crack resistance of the outer hanging wallboard body (1) is enhanced; the structural form for increasing the crack resistance of the outer hanging wallboard body (1) comprises transverse ribs (2) on the inner side of the outer hanging wallboard body (1), vertical ribs (3) are arranged on the inner side of the outer hanging wallboard body (1), the transverse ribs (2), the vertical ribs (3) and the outer hanging wallboard body (1) are integrally prefabricated, prestressed ribs (4) are arranged inside the outer hanging wallboard body (1), a clear water decorative layer (5) is arranged on the outer side of the outer hanging wallboard body (1), trapezoidal decorative seams (6) are formed in the clear water decorative layer (5), truncated cone-shaped decorative holes (7) are formed in the clear water decorative layer (5), and the truncated cone-shaped decorative holes (7) are twelve in number and are uniformly distributed.
2. The ribbed pre-tensioned pre-stressed fabricated fair-faced concrete cladding panel of claim 1, wherein: horizontal guiding gutter (8) have been seted up at the top of outer wall plate body (1), vertical guiding gutter (9) have all been seted up to the both sides of outer wall plate body (1), outer wall plate body (1) seam crossing inboard fixedly connected with airtight strip (19), the outside fixedly connected with fire prevention plugging material (10) of airtight strip (19), outer wall plate body (1) seam crossing outside fixedly connected with backing material (18), the outside of backing material (18) adopts sealed glue (11) shutoff, the top of outer wall plate body (1) is provided with hoist and mount and buries piece (12), the inside of erecting rib (3) is provided with drawing of patterns and buries piece (13), the inside of horizontal rib (2) is provided with built-in fitting (14).
3. The ribbed pre-tensioned pre-stressed fabricated fair-faced concrete cladding panel of claim 2, wherein: the bottom fixedly connected with steel sheet (15) of built-in fitting (14), the bottom of steel sheet (15) is through welded connection angle steel (16), the bottom fixedly connected with floor (17) of angle steel (16), the left side fixed connection of floor (17) is on the right side of angle steel (16).
4. The ribbed pre-tensioned pre-stressed assembled fair-faced concrete external wallboard of claim 3, wherein: the number of the hoisting embedded parts (12) is four and is uniformly distributed, and the number of the demoulding embedded parts (13) is eight and is uniformly distributed.
5. The ribbed pre-tensioned pre-stressed assembled fair-faced concrete external wallboard of claim 4, wherein: the surfaces of the embedded part (14) and the steel plate (15) are galvanized, and the thickness of the galvanized treatment is 150 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220096336.2U CN216810606U (en) | 2022-01-14 | 2022-01-14 | Pretensioning prestress assembly type bare concrete external hanging wallboard with ribs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220096336.2U CN216810606U (en) | 2022-01-14 | 2022-01-14 | Pretensioning prestress assembly type bare concrete external hanging wallboard with ribs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216810606U true CN216810606U (en) | 2022-06-24 |
Family
ID=82064133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220096336.2U Active CN216810606U (en) | 2022-01-14 | 2022-01-14 | Pretensioning prestress assembly type bare concrete external hanging wallboard with ribs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216810606U (en) |
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2022
- 2022-01-14 CN CN202220096336.2U patent/CN216810606U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231012 Address after: 201100 Floor 3, Building B, No. 940, Jianchuan Road, Minhang District, Shanghai Patentee after: China Construction Technology Group East China Co.,Ltd. Address before: 5 / F, 277 Huqingping Road, Minhang District, Shanghai, 201100 Patentee before: China Construction Technology Co.,Ltd. East China branch |