CN213296756U - Prefabricated integral shear force wall of assembly - Google Patents
Prefabricated integral shear force wall of assembly Download PDFInfo
- Publication number
- CN213296756U CN213296756U CN202021990098.7U CN202021990098U CN213296756U CN 213296756 U CN213296756 U CN 213296756U CN 202021990098 U CN202021990098 U CN 202021990098U CN 213296756 U CN213296756 U CN 213296756U
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- Prior art keywords
- strengthening rib
- butt joint
- prefabricated
- shear wall
- wall body
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- 210000001503 joint Anatomy 0.000 claims abstract description 39
- 238000005728 strengthening Methods 0.000 claims abstract description 32
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 239000004567 concrete Substances 0.000 claims description 6
- 238000010008 shearing Methods 0.000 abstract description 5
- 238000009941 weaving Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 6
- 239000002699 waste material Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 5
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- -1 electricity Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model belongs to the technical field of prefabricated building element, especially, relate to an integral shear force wall of prefabricated assembly. Butt joint clamping grooves are formed in the right side and the lower end of the prefabricated shear wall body, and butt joint bosses are arranged on the left side and the upper end of the prefabricated shear wall body; the prefabricated shear wall body's inside interlude have vertical strengthening rib, horizontal strengthening rib, and the crosspoint of vertical strengthening rib, horizontal strengthening rib connects fixedly through connecting fixed knot, wherein, vertical strengthening rib, horizontal strengthening rib top expose and form the reinforcing bar latch closure that exposes in the outside of prefabricated shear wall body, vertical strengthening rib, horizontal strengthening rib be the slope setting, the reinforcing bar latch closure that exposes about making keeps the dislocation distribution. The vertical and horizontal crossed inclined reinforcing ribs are adopted for mixed weaving, so that the shearing resistance of the wallboard is increased; in addition, the exposed steel bar ring fasteners with the staggered structures are adopted to increase the connection stability of the connection seams.
Description
Technical Field
The utility model belongs to the technical field of prefabricated building element, especially, relate to an integral shear force wall of prefabricated assembly.
Background
The assembled reinforced concrete structure is one of the important directions for the development of building structures in China, is beneficial to the development of industrialization of buildings in China, improves the production efficiency, saves energy, develops green and environment-friendly buildings, and is beneficial to improving and ensuring the quality of building engineering. Compared with a cast-in-place construction method, the assembly type RC structure is beneficial to green construction, because the assembly type construction can better meet the requirements of land saving, energy saving, material saving, water saving, environmental protection and the like of the green construction, the negative effects on the environment are reduced, including noise reduction, dust prevention, environmental pollution reduction, clean transportation, field interference reduction, water, electricity, material and other resources and energy sources, and the principle of sustainable development is followed. Moreover, the assembly type structure can continuously finish a plurality of or all working procedures of the engineering in sequence, thereby reducing the types and the quantity of the engineering machinery entering the field, eliminating idle time of procedure connection, realizing the three-dimensional crossing operation, reducing constructors, improving the working efficiency, reducing the material consumption, reducing the environmental pollution and providing the guarantee for green construction. In addition, the assembled structure reduces the construction waste (about 30-40% of the total amount of the urban waste) to a great extent, such as waste steel bars, waste iron wires, waste bamboo and wood, waste concrete and the like.
The existing fabricated concrete has a single structure, the structural strength of the joints among the concrete prefabricated members is poor, and the whole wall body has poor seismic resistance.
SUMMERY OF THE UTILITY MODEL
Aiming at solving the problems of the defects and the shortcomings of the prior art; the utility model aims at providing a prefabricated integral shear wall with simple structure, reasonable design and convenient use, which adopts criss-cross inclined reinforcing ribs for mixed weaving to increase the shearing resistance of the wall board; in addition, the exposed steel bar ring fasteners with the staggered structures are adopted to increase the connection stability of the connection seams.
In order to achieve the above object, the utility model adopts the following technical scheme: the steel bar connecting structure comprises a prefabricated shear wall body, longitudinal reinforcing ribs, transverse reinforcing ribs, connecting and fixing buckles, exposed reinforcing bar ring buckles, butt joint clamping grooves and butt joint bosses; butt joint clamping grooves are formed in the right side and the lower end of the prefabricated shear wall body, and butt joint bosses are arranged on the left side and the upper end of the prefabricated shear wall body; the prefabricated shear wall body's inside interlude have vertical strengthening rib, horizontal strengthening rib, and the crosspoint of vertical strengthening rib, horizontal strengthening rib connects fixedly through connecting fixed knot, wherein, vertical strengthening rib, horizontal strengthening rib top expose and form the reinforcing bar latch closure that exposes in the outside of prefabricated shear wall body, vertical strengthening rib, horizontal strengthening rib be the slope setting, the reinforcing bar latch closure that exposes about making keeps the dislocation distribution.
Preferably, the prefabricated shear walls are connected through butt joint of butt joint clamping grooves and butt joint bosses and matching with staggered exposed steel bar ring buckles, and finally are poured together through rubber concrete.
Preferably, an M-shaped clamping steel frame is inserted between the exposed steel bar ring buckles which are distributed between the butt joint clamping grooves and the butt joint bosses in a staggered mode.
Preferably, the prefabricated shear wall body is of a positive direction structure.
Preferably, the exposed steel bar buckles are arranged inside the butt joint clamping grooves and outside the butt joint bosses.
After the structure is adopted, the utility model discloses beneficial effect does: the vertical and horizontal crossed inclined reinforcing ribs are adopted for mixed weaving, so that the shearing resistance of the wallboard is increased; in addition, the exposed steel bar ring fasteners with the staggered structures are adopted to increase the connection stability of the connection seams.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention is described in detail by the following specific embodiments and the accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic perspective view of the present invention;
fig. 3 is the splicing schematic diagram of the present invention.
Description of reference numerals: the prefabricated shear wall comprises a prefabricated shear wall body 1, longitudinal reinforcing ribs 2, transverse reinforcing ribs 3, connecting and fixing buckles 4, exposed reinforcing steel bar ring buckles 5, butt joint clamping grooves 6, butt joint bosses 7 and an M-shaped clamping steel frame 8.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.
Referring to fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the steel bar connecting and fixing device comprises a prefabricated shear wall body 1, longitudinal reinforcing ribs 2, transverse reinforcing ribs 3, connecting and fixing buckles 4, exposed reinforcing steel bar ring buckles 5, butt joint clamping grooves 6 and butt joint bosses 7; butt joint clamping grooves 6 are formed in the right side and the lower end of the prefabricated shear wall body 1, and butt joint bosses 7 are formed in the left side and the upper end of the prefabricated shear wall body 1; the inside interlude of prefabricated shear force wall body 1 have vertical strengthening rib 2, horizontal strengthening rib 3, and the crosspoint of vertical strengthening rib 2, horizontal strengthening rib 3 is connected fixedly through connecting fixed knot 4, wherein, vertical strengthening rib 2, 3 tops of horizontal strengthening rib expose and form and expose reinforcing bar latch closure 5 in the outside of prefabricated shear force wall body 1, vertical strengthening rib 2, horizontal strengthening rib 3 be the slope setting, make about, expose reinforcing bar latch closure 5 and keep the dislocation distribution.
The prefabricated shear walls 1 are connected through butt joint of butt joint clamping grooves 6 and butt joint bosses 7 and matching with staggered exposed steel bar ring buckles 5, and finally are poured together through rubber concrete; an M-shaped clamping steel frame 8 is inserted between the exposed steel bar ring buckles 5 which are distributed between the butt joint clamping grooves 6 and the butt joint bosses 7 in a staggered manner; the prefabricated shear wall body 1 is of a positive direction structure; the exposed steel bar ring buckles 5 are arranged inside the butt joint clamping grooves 6 and outside the butt joint bosses 7.
The working principle of the specific embodiment is as follows: longitudinal reinforcing ribs 2 and transverse reinforcing ribs 3 are obliquely inserted into the prefabricated shear wall body 1, the exposed reinforcing steel bar ring buckles 5 which are leaked outside are staggered up and down, and when the prefabricated shear wall bodies are spliced at the later stage, the two prefabricated shear wall plates are quickly clamped, and the anti-shearing capacity of the connecting joints is enhanced.
After adopting above-mentioned structure, this embodiment beneficial effect does: the vertical and horizontal crossed inclined reinforcing ribs are adopted for mixed weaving, so that the shearing resistance of the wallboard is increased; in addition, the exposed steel bar ring fasteners with the staggered structures are adopted to increase the connection stability of the connection seams.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a prefabricated integral shear force wall of assembly which characterized in that: the steel bar splicing shear wall comprises a prefabricated shear wall body (1), longitudinal reinforcing ribs (2), transverse reinforcing ribs (3), connecting and fixing buckles (4), exposed steel bar ring buckles (5), butt joint clamping grooves (6) and butt joint bosses (7); butt joint clamping grooves (6) are formed in the right side and the lower end of the prefabricated shear wall body (1), and butt joint bosses (7) are formed in the left side and the upper end of the prefabricated shear wall body (1); prefabricated shear force wall body's (1) inside interlude have vertical strengthening rib (2), horizontal strengthening rib (3), and the crosspoint of vertical strengthening rib (2), horizontal strengthening rib (3) is connected fixedly through connecting fixed knot (4), wherein, vertical strengthening rib (2), horizontal strengthening rib (3) top expose and form and expose reinforcing bar latch closure (5) in the outside of prefabricated shear force wall body (1), vertical strengthening rib (2), horizontal strengthening rib (3) be the slope setting, expose reinforcing bar latch closure (5) about, make and keep the dislocation distribution.
2. A prefabricated assembled monolithic shear wall according to claim 1, wherein: the prefabricated shear walls (1) are connected through butt joint of butt joint clamping grooves (6) and butt joint bosses (7) and are matched with staggered exposed steel bar ring buckles (5) to be connected, and finally, the prefabricated shear walls are poured together through cast-in-place concrete.
3. A prefabricated assembled monolithic shear wall according to claim 1, wherein: m-shaped clamping steel frames (8) are inserted between the exposed steel bar ring buckles (5) which are distributed between the butt joint clamping grooves (6) and the butt joint bosses (7) in a staggered mode.
4. A prefabricated assembled monolithic shear wall according to claim 1, wherein: the prefabricated shear wall body (1) is of a positive direction structure.
5. A prefabricated assembled monolithic shear wall according to claim 1, wherein: the exposed steel bar ring buckles (5) are arranged inside the butt joint clamping grooves (6) and outside the butt joint bosses (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021990098.7U CN213296756U (en) | 2020-09-11 | 2020-09-11 | Prefabricated integral shear force wall of assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021990098.7U CN213296756U (en) | 2020-09-11 | 2020-09-11 | Prefabricated integral shear force wall of assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213296756U true CN213296756U (en) | 2021-05-28 |
Family
ID=76030599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021990098.7U Expired - Fee Related CN213296756U (en) | 2020-09-11 | 2020-09-11 | Prefabricated integral shear force wall of assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213296756U (en) |
-
2020
- 2020-09-11 CN CN202021990098.7U patent/CN213296756U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |