CN211850038U - Assembled side fascia and prefabricated beam column connected node structure - Google Patents
Assembled side fascia and prefabricated beam column connected node structure Download PDFInfo
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- CN211850038U CN211850038U CN202020041913.9U CN202020041913U CN211850038U CN 211850038 U CN211850038 U CN 211850038U CN 202020041913 U CN202020041913 U CN 202020041913U CN 211850038 U CN211850038 U CN 211850038U
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- mounting groove
- wall panel
- external wall
- side fascia
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Abstract
The utility model discloses an assembled side fascia and prefabricated beam column connected node structure, including post and roof beam, fixed mounting has the side fascia between post and the roof beam. Has the advantages that: the utility model discloses a mounting groove, waterproof arc and rubber pad, the mounting groove has all been seted up in roof beam and post and side fascia handing-over, waterproof arc both ends are respectively through second installation screw and mounting groove inner wall fixed connection, it is equipped with the rubber pad to press from both sides between waterproof arc and the mounting groove inner wall, when installing waterproof arc, second installation screw and the inside second sleeve threaded connection of mounting groove, crowded tight rubber pad, fully make the rubber pad warp, gap between waterproof arc of shutoff and the mounting groove, between waterproof arc shutoff roof beam and the side fascia, gap between post and the side fascia, it is indoor to avoid water to enter into from the gap, thereby the outer waterproof performance of assembly type structure has been improved.
Description
Technical Field
The utility model relates to an assembly type structure technical field particularly, relates to an assembly type side fascia and prefabricated beam column connected node structure.
Background
The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode.
Assembled building is different from cast-in-place building, roof beam and side fascia, because the later stage concatenation is between post and the side fascia, be not a whole, there is the gap, although waterproof processing has been done to the outer wall, but, at roof beam and side fascia, infiltration is very easy still between post and the side fascia, and simultaneously, in high-rise building, the building body can produce slight rocking, these rock and be difficult to be perceived by the people, but can lead to post and side fascia, the gap between roof beam and the side fascia becomes bigger, the shutoff mortar also can produce the crack, thereby the infiltration phenomenon is more obvious, traditional rigidity is waterproof can split when slightly rocking, influence water-proof effects, traditional outer wall is waterproof in addition adopts waterproof mortar to carry out waterproofly, need consider the problem of temperature and match ratio during waterproof mortar construction, the construction degree of difficulty is great, the construction is comparatively complicated.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an assembled side fascia and precast beam column connected node structure possesses waterproof performance height, construction convenience's advantage, and then solves the problem among the above-mentioned background art.
(II) technical scheme
For realizing above-mentioned waterproof performance height, construction convenience's advantage, the utility model discloses a concrete technical scheme as follows:
the utility model provides an assembled side fascia and prefabricated beam column connected node structure, includes post and roof beam, fixed mounting has the side fascia between post and the roof beam, and has seted up the mounting groove between side fascia and the post, between side fascia and the roof beam to the inside waterproof arc that is provided with of mounting groove, the waterproof arc both ends are through second installation screw and the pre-buried second sleeve fixed connection of mounting groove inner wall, and are provided with the rubber pad between waterproof arc both ends and the mounting groove internal surface.
Further, be located the mounting groove outside between roof beam and side fascia, post and the side fascia and seted up the caulking joint, and the inside apron that is provided with of caulking joint to the apron is through first installation screw and roof beam and side fascia and the inside pre-buried first sleeve fixed connection of post and side fascia, it has the water swelling sealing rod to pack between apron edge and the caulking joint internal surface, and the water swelling sealing rod outside lies in the apron edge and the shutoff has the building sealant between the caulking joint internal surface.
Furthermore, the junction of roof beam and side fascia is provided with the mortar shutoff layer, and the shutoff of mortar shutoff layer one end is located mounting groove one side surface shutoff and has the structural sealant.
Furthermore, the waterproof arc-shaped plate is made of stainless steel materials, and the waterproof arc-shaped plate is bent to form a certain radian.
Furthermore, the cover plate is made of thin-wall aluminum plates, and the outer surface of the cover plate and the outer surface of the outer wall plate are located in the same plane.
Further, the outer surface of the cover plate is of a rough structure.
(III) advantageous effects
Compared with the prior art, the utility model provides an assembled side fascia and prefabricated beam column connected node structure possesses following beneficial effect:
(1) the utility model adopts the mounting groove, the waterproof arc-shaped plate and the rubber pad, the mounting groove is arranged on the connection of the beam, the column and the external wall plate, the two ends of the waterproof arc-shaped plate are respectively fixedly connected with the inner wall of the mounting groove through the second mounting screw, the rubber pad is clamped between the waterproof arc-shaped plate and the inner wall of the mounting groove, when the waterproof arc-shaped plate is mounted, the second mounting screw is in threaded connection with the second sleeve in the mounting groove, the rubber pad is tightly squeezed, the rubber pad is fully deformed, the gap between the waterproof arc-shaped plate and the mounting groove is blocked, the waterproof arc-shaped plate blocks the gap between the beam and the external wall plate and between the column and the external wall plate, thereby preventing water from entering into the room from the gap, improving the external waterproof performance of the assembly type building, simultaneously, the waterproof arc-shaped plate has elasticity, when the beam and the external wall plate and, the gap is always sealed, no crack is generated due to the increase of the gap, so that the waterproof performance is obviously raised, the problem that the water seepage is easily generated in the traditional assembly type building is solved, the manufacturing cost is low, the environment influence is avoided during the use, and the waterproof structure has a higher use prospect.
(2) The utility model discloses an apron and water-swelling sealing rod, the apron sets up in the mounting groove outside, the shutoff mounting groove, avoid waterproof arc and rubber pad to suffer the exposure to the sun and rain and drench and ageing too soon, and simultaneously, it has water-swelling sealing rod to fill up among the caulking joint all around to lap, when external rainwater pierces through the sealed glue of building and enters into in filling up the caulking joint, water-swelling sealing rod inflation, further gap between caulking joint and the apron is filled up in the shutoff, thereby avoid the rainwater to enter into the mounting groove, play preliminary waterproof effect, use with the cooperation of waterproof arc, play dual waterproof purpose, show the water-proof effects who improves this node structure, and simultaneously, the apron surface is located the coplanar with the side fascia surface, be convenient for later stage mortar and heat preservation construction.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a connection node structure of an assembled external wall panel and a prefabricated beam column provided by the utility model;
fig. 2 is a schematic connection diagram of a beam and an external wall panel of an assembled external wall panel and prefabricated beam column connection node structure provided by the utility model;
fig. 3 is the utility model provides an assembled side fascia and precast beam column connected node structure's a node enlargedly.
In the figure:
1. a column; 2. a beam; 3. a cover plate; 4. building sealant; 5. filling and plugging the seams; 6. an external wall panel; 7. mounting grooves; 8. structural sealant; 9. a waterproof arc plate; 10. a first mounting screw; 11. a water-swelling sealing strip when meeting water; 12. a first sleeve; 13. a rubber pad; 14. a second mounting screw; 15. a second sleeve.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides an assembled side fascia and prefabricated beam column connected node structure.
Referring now to the drawings and the detailed description, as shown in fig. 1-3, a connection node structure of an assembled external wall panel and a prefabricated beam column according to an embodiment of the present invention includes a column 1 and a beam 2, an external wall panel 6 is fixedly installed between the column 1 and the beam 2, the installation form is common and will not be described herein, and an installation groove 7 is formed between the external wall panel 6 and the column 1, and between the external wall panel 6 and the beam 2, and a waterproof arc 9 is disposed inside the installation groove 7, both ends of the waterproof arc 9 are fixedly connected to a second sleeve 15 pre-embedded in the inner wall of the installation groove 7 by a second installation screw 14, and a rubber pad 13 is disposed between both ends of the waterproof arc 9 and the inner surface of the installation groove 7, and a rubber pad 13 is sandwiched between the waterproof arc 9 and the inner wall of the installation groove 7, when the waterproof arc 9 is installed, the second installation screw 14 is in threaded connection with the second sleeve 15 inside the installation groove 7, rubber pad 13 crowds tightly, fully make rubber pad 13 warp, the gap between waterproof arc 9 of shutoff and the mounting groove 7, between waterproof arc 9 shutoff roof beam 2 and the side fascia 6, the gap between post 1 and the side fascia 6, avoid water to enter into indoorly from the gap, thereby the outer waterproof performance of assembled building has been improved, and simultaneously, waterproof arc 9 has elasticity, between roof beam 2 and side fascia 6, when producing relative movement between post 1 and the side fascia 6, waterproof arc 9 can warp along with it, the gap is shutoff all the time, can not produce the crack because of the increasement in gap, thereby the waterproof performance has been raised to showing, the phenomenon that traditional assembled building produced the infiltration easily has been solved, and low in cost, not influenced by the environment during use, possess higher use prospect.
In one embodiment, the filling joints 5 are arranged between the beam 2 and the outer wall panel 6, between the column 1 and the outer wall panel 6 and outside the mounting groove 7, the cover plate 3 is arranged inside the filling joints 5, the thickness of the filling joints 5 is the same as that of the cover plate 3, the cover plate 3 is fixedly connected with the beam 2 and the outer wall panel 6 and the first sleeve 12 pre-embedded inside the column 1 and the outer wall panel 6 through the first mounting screws 10, the water-swelling water stop strip 11 is filled between the edge of the cover plate 3 and the inner surface of the filling joints 5, the building sealant 4 is sealed between the edge of the cover plate 3 and the inner surface of the filling joints 5 outside the water-swelling water stop strip 11, the building sealant 4 plays a role of primary water resistance, the cover plate 3 is arranged outside the mounting groove 7 to seal the mounting groove 7, the waterproof arc-shaped plate 9 and the rubber pad 13 are prevented from being exposed to sun and rain and from being aged too fast, meanwhile, the, when external rainwater pierces through the sealed 4 of building and enters into the caulk joint 5, meet the inflation of water inflation sealing rod 11, further the shutoff caulk joint 5 and lap 3 between the gap to avoid the rainwater to enter into mounting groove 7, play preliminary waterproof effect, use with the cooperation of waterproof arc 9, play dual waterproof purpose, show the water-proof effects who improves this node structure.
In one embodiment, the joint of the beam 2 and the external wall panel 6 is provided with a mortar blocking layer, which is a common structure and not described herein, and the structural sealant 8 is blocked on the outer surface of one end of the mortar blocking layer at one side of the mounting groove 7 to play a last waterproof role, thereby achieving multiple waterproof.
In one embodiment, the waterproof arc 9 is made of stainless steel, and the waterproof arc 9 is bent to have a certain radian, so that the waterproof arc 9 can be stretched or further bent to adapt to the change of the gap caused by shaking.
In one embodiment, the cover plate 3 is made of thin-wall aluminum plate, and the outer surface of the cover plate 3 and the outer surface of the external wall plate 6 are positioned in the same plane, so that later mortar plastering and heat preservation construction are facilitated.
In one embodiment, the outer surface of the cover plate 3 is of a rough structure, so that mortar construction is facilitated.
The working principle is as follows:
when the waterproof arc-shaped plate 9 is installed, the second installation screw 14 is in threaded connection with the second sleeve 15 inside the installation groove 7, the rubber pad 13 is squeezed tightly, the rubber pad 13 is deformed sufficiently, the gap between the waterproof arc-shaped plate 9 and the installation groove 7 is plugged, the waterproof arc-shaped plate 9 plugs the gap between the beam 2 and the outer wall plate 6 and between the column 1 and the outer wall plate 6, and water is prevented from entering the indoor space from the gap, so that the outer waterproof performance of the assembly type building is improved, meanwhile, the waterproof arc-shaped plate 9 has elasticity, when relative movement is generated between the beam 2 and the outer wall plate 6 and between the column 1 and the outer wall plate 6, the waterproof arc-shaped plate 9 can deform along with the gap, the gap is always plugged, cracks can not be generated due to the increase of the gap, so that the waterproof performance is improved remarkably, the problem that the water seepage phenomenon is easy to generate in the traditional assembly type building is solved, the manufacturing cost is low, simultaneously, apron 3 sets up in the mounting groove 7 outside, shutoff mounting groove 7, avoid waterproof arc 9 and rubber pad 13 to suffer the exposure to the sun and rain and drench and ageing too fast, and simultaneously, it has water swelling sealing rod 11 to fill up among 3 all around caulks 5, when external rainwater pierces through the sealed 4 of building and enters into in the caulks 5, water swelling sealing rod 11 inflation, further gap between caulks 5 and the apron 3 is filled up in the shutoff, thereby avoid the rainwater to enter into in the mounting groove 7, play preliminary waterproof effect, use with the cooperation of waterproof arc 9, play dual waterproof purpose, show the water-proof effects who improves this node structure.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an assembled side fascia and prefabricated beam column connected node structure, a serial communication port, includes post (1) and roof beam (2), fixed mounting has side fascia (6) between post (1) and roof beam (2), and between side fascia (6) and post (1), has seted up mounting groove (7) between side fascia (6) and roof beam (2) to mounting groove (7) inside is provided with waterproof arc (9), pre-buried second sleeve (15) fixed connection of second installation screw (14) and mounting groove (7) inner wall is passed through at waterproof arc (9) both ends, and is provided with rubber pad (13) between waterproof arc (9) both ends and mounting groove (7) internal surface.
2. The fabricated external wall panel and prefabricated beam column connection node structure as claimed in claim 1, wherein caulking joints (5) are formed between the beam (2) and the external wall panel (6) and between the column (1) and the external wall panel (6) and outside the mounting groove (7), a cover plate (3) is arranged inside the caulking joints (5), the cover plate (3) is fixedly connected with the beam (2) and the external wall panel (6) through first mounting screws (10) and first sleeves (12) pre-embedded inside the column (1) and the external wall panel (6), water-swelling water stop strips (11) are filled between the edge of the cover plate (3) and the inner surface of the caulking joints (5), and building sealant (4) is sealed between the edge of the cover plate (3) and the inner surface of the caulking joints (5) outside the water-swelling water stop strips (11).
3. The fabricated external wall panel and prefabricated beam column connecting node structure as claimed in claim 1, wherein a mortar blocking layer is arranged at the joint of the beam (2) and the external wall panel (6), and a structural sealant (8) is blocked on the outer surface of one end of the mortar blocking layer, which is positioned at one side of the installation groove (7).
4. The fabricated external wall panel and precast beam column connection node structure according to claim 1, wherein the waterproof arc-shaped panel (9) is made of stainless steel, and the waterproof arc-shaped panel (9) is bent with a certain radian.
5. The fabricated external wall panel and precast beam column connection node structure of claim 2, wherein the cover plate (3) is made of thin-walled aluminum plate, and the outer surface of the cover plate (3) and the outer surface of the external wall panel (6) are located in the same plane.
6. The fabricated external wall panel and precast beam column connection node structure according to claim 2, wherein the outer surface of the cover plate (3) is rough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020041913.9U CN211850038U (en) | 2020-01-09 | 2020-01-09 | Assembled side fascia and prefabricated beam column connected node structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020041913.9U CN211850038U (en) | 2020-01-09 | 2020-01-09 | Assembled side fascia and prefabricated beam column connected node structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211850038U true CN211850038U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020041913.9U Active CN211850038U (en) | 2020-01-09 | 2020-01-09 | Assembled side fascia and prefabricated beam column connected node structure |
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| Country | Link |
|---|---|
| CN (1) | CN211850038U (en) |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201223 Address after: 721000 4th floor, block B, Guanghui building, No.5, administrative Avenue, Jintai District, Baoji City, Shaanxi Province Patentee after: Fengyang Engineering Co.,Ltd. Address before: Room 1004, building 1, Wanda Plaza, hi tech Zone, Xi'an, Shaanxi Province Patentee before: Xi'an fenglun Enterprise Management Consulting Co.,Ltd. |