CN219992808U - Bidirectional self-resetting assembled partition wall structure - Google Patents
Bidirectional self-resetting assembled partition wall structure Download PDFInfo
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- CN219992808U CN219992808U CN202321000572.0U CN202321000572U CN219992808U CN 219992808 U CN219992808 U CN 219992808U CN 202321000572 U CN202321000572 U CN 202321000572U CN 219992808 U CN219992808 U CN 219992808U
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- 238000005192 partition Methods 0.000 title claims abstract description 60
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 71
- 239000010959 steel Substances 0.000 claims abstract description 71
- 229920005549 butyl rubber Polymers 0.000 claims description 9
- 238000005265 energy consumption Methods 0.000 description 16
- 230000009471 action Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000010008 shearing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011499 joint compound Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model provides a bidirectional self-resetting assembled partition wall structure, which comprises a wall body, a frame beam, a fixed clamping plate high-strength bolt, a horizontal high-strength bolt and a vertical high-strength bolt; the number of the frame beams is 2, 2 the frame beams are respectively arranged at the upper end and the lower end of the wall body, the wall body is connected with the side face of the clamp plate towards the connecting angle steel, a plurality of prismatic table-shaped concave slope faces are arranged on the side face of the connecting angle steel, the positions of the prismatic table-shaped concave slope faces are in one-to-one correspondence with the second vertical slotted holes, a plurality of prismatic table-shaped convex slope faces are arranged on the side face of the connecting angle steel towards the wall body connecting clamp plate, a plurality of prismatic table-shaped convex slope faces are in one-to-one correspondence with the first horizontal slotted holes, and a plurality of prismatic table-shaped convex slope faces are embedded into a plurality of prismatic table-shaped concave slope faces. The utility model aims to solve the problem that the connecting position of the existing assembled partition wall is easy to be damaged by the structure caused by vibration deformation and the like.
Description
Technical Field
The utility model belongs to the technical field of assembled partition walls, and particularly relates to a bidirectional self-resetting assembled partition wall structure.
Background
The partition wall is a wall body which is mainly used for space separation and does not play a bearing role in a building structure. In order to reduce the field wet workload and improve the installation speed of the partition wall, prefabricated reinforced concrete partition walls can be adopted for assembly construction. The connection scheme of prefabricated partition wall and frame roof beam is including adopting rigid connection scheme such as embedded bar and mortar cock seam, standard hole bolted connection, adopts flexible joint compound or flexible connection structure's flexible connection scheme to and adopt energy-consuming connection scheme such as high-strength bolt friction power consumption connection. When the rigid connection scheme is adopted, the partition wall is stressed too much under the action of an earthquake, is easy to damage, and the interaction between the partition wall and the structure is difficult to calculate. When the flexible connection scheme is adopted, the partition wall does not participate in structural earthquake resistance under the earthquake action, and the partition wall does not contribute to the earthquake resistance. Along with the improvement of the earthquake-resistant level requirement of the building, the reasonable design of the connecting nodes of the prefabricated partition wall components and the main body structure ensures that the partition wall moderately and controllably participates in the earthquake resistance of the structure, and is one of strategies for improving the earthquake resistance performance of the structure. If adopt high-strength bolt friction power consumption connection scheme between prefabricated partition wall and the frame roof beam, prefabricated partition wall and overall structure joint work provide the power consumption effect under anti side rigidity and the medium and large earthquake effect for the structure to can provide structure shock resistance, and improve material utilization.
However, in the existing friction energy consumption connection scheme, the defects still exist in the aspects of definition, rationality and resettability of the stress of the partition wall. The existing prefabricated partition wall high-strength bolt friction energy consumption connection technology adopts a horizontal reaming bolt connection structure, so that a horizontal friction energy consumption effect can be generated when the prefabricated partition wall and the frame beam are deformed relatively in the horizontal direction, but the condition that vertical relative deformation exists between the prefabricated partition wall and the main body structure is ignored, and the vertical relative deformation of different connection parts is uneven. The bolt receives vertical shearing force when the prefabricated partition wall and the frame beam are deformed relatively in the vertical direction, the force is increased along with the increase of the relative deformation, the stress of the bolt is undefined, the horizontal friction energy consumption is affected, the interaction force of the partition wall and the main structure is undefined, and therefore the partition wall is unreasonable in design.
On the other hand, with the increase of the requirements of the structural anti-seismic toughness performance, the development of the toughness structure which can recover the use function without repair or with simple repair after strong earthquake becomes a hot spot. At present, related researches and underutilization of how to provide restoring force for the whole structure after earthquake and reduce residual deformation of the structure in the prefabricated partition wall. In particular, in the case of horizontal and vertical relative deformation between the prefabricated partition wall and the main structure, the existing connection structure which only provides a restoring force in a single stress direction cannot meet the design requirement.
Disclosure of Invention
The two-way self-resetting assembled partition wall structure is designed aiming at the problem that the connecting position of the existing assembled partition wall is easy to be damaged by vibration, deformation and other reasons, and the effect of two-way self-resetting after wall vibration is achieved.
The utility model discloses a bidirectional self-resetting assembled partition wall structure, which comprises a wall body, a frame beam, a fixed splint high-strength bolt, a horizontal high-strength bolt and a vertical high-strength bolt; the number of the frame beams is 2, 2 the frame beams are respectively arranged at the upper end and the lower end of the wall body, a horizontal joint is arranged between the end part of the wall body and the frame beams, a plurality of first standard holes are formed along the length direction of the frame beams, a plurality of first vertical slots and a plurality of second standard holes are formed at the upper end and the lower end of the wall body close to the horizontal joint, connecting angle steel is arranged at the two sides of the horizontal joint, the connecting angle steel is L-shaped, one side of the connecting angle steel is connected with the wall body, the other side of the connecting angle steel is connected with the frame beams, a wall body connecting splint is arranged between the connecting angle steel and the wall body, a plurality of second vertical slots for the horizontal high-strength bolts to pass through and a plurality of fourth standard holes for the fixed splint high-strength bolts to pass through are formed on one side of the connecting angle steel, a plurality of third standard holes are formed on the other side of the connecting angle steel, a plurality of connecting angle steel is connected with the connecting angle steel in the same number of the first standard holes and the same number as the first standard holes and the first standard holes, the same number of the first vertical slots and the same number as the first standard holes and the first standard holes are formed in the connecting angle steel, the same number as the number of the connecting angle steel and the first standard holes and the same number of the first standard holes are passed through the first standard holes and the vertical holes and the same number of the first standard holes and the first standard holes are connected with the vertical holes and the same number and the first standard holes are the vertical holes and the vertical holes are passed through the vertical holes, the high-strength bolt of the fixed clamp plate penetrates through the fourth standard hole and the second standard hole to connect the wall body connecting clamp plate and the wall body, a plurality of prismatic table-shaped concave slope surfaces are arranged on the side surface of the connecting angle steel and face one by one, a plurality of prismatic table-shaped concave slope surfaces are arranged at positions corresponding to a plurality of second vertical slotted holes one by one, a plurality of prismatic table-shaped convex slope surfaces are arranged on the side surface of the connecting angle steel and face one to one, a plurality of prismatic table-shaped convex slope surfaces are arranged corresponding to a plurality of first horizontal slotted holes one by one, and a plurality of prismatic table-shaped convex slope surfaces are embedded into a plurality of prismatic table-shaped concave slope surfaces.
Further, a butyl rubber gasket is arranged on the side face, away from the wall body connecting clamping plate, of one side of the connecting angle steel, and a second horizontal slot hole through which the horizontal high-strength bolt passes is formed in the butyl rubber gasket.
Further, stiffening ribs are arranged between two sides of the connecting angle steel.
Compared with the existing structure, the utility model has the following beneficial effects:
(1) The prefabricated partition wall is different from the traditional prefabricated partition wall in the mode that the prefabricated partition wall is rigidly connected with a frame beam through embedded bars and mortar plug seams, the assembled partition wall with the slope surface bidirectional self-resetting and friction energy consumption connecting structure can be produced in a large scale, the components can be connected on site through high-strength bolts, construction is more convenient, site wet workload is reduced, mortar-free caulking is not compact, and interaction between the wall body and a main body structure is more definite.
(2) The prefabricated partition wall is different from the prefabricated partition wall which is connected with the frame beam through the flexible connection structure, the assembled partition wall provided with the slope bidirectional self-resetting and friction energy consumption connection structure is connected with the frame beam through the slope bidirectional self-resetting and friction energy consumption connection structure, and the wall body is enabled to participate in the earthquake resistance of the integral structure. The structure is characterized in that the bolts do not slide before overcoming the maximum static friction force of the sliding of the bolts, and the connecting structure is rigidly connected; after the maximum static friction force of the bolt sliding is overcome, the bolt sliding is realized, the connecting structure consumes energy through friction, the lateral rigidity of the structure in small earthquake is improved, and the energy consumption capability of the structure under the action of medium and large earthquakes is improved.
(3) The prefabricated partition wall is different from the prefabricated partition wall which is connected with the frame beam through the bolts with the standard holes, and the assembled partition wall with the slope bidirectional self-resetting and friction energy consumption connecting structure has the advantages that when the wall body and the frame beam are deformed relatively horizontally, the connecting angle steel and the wall body connecting clamping plates slide horizontally in a friction manner; when the wall body and the frame beam are deformed vertically relatively, the connecting angle steel and the wall body connecting clamping plates are subjected to vertical friction sliding, so that friction energy consumption under the action of medium and large vibration is realized. When horizontal and vertical relative deformation occurs, the high-strength bolts of the connecting structure have pretightening force, the horizontal and vertical high-strength bolts of the connecting angle steel only bear shearing force and pulling force caused by slope counter force and friction counter force along the slope generated by pretightening force of the high-strength bolts of the connecting angle steel arranged horizontally, and the high-strength bolts of the fixed clamping plates only bear shearing force caused by slope counter force and friction counter force along the slope generated by pretightening force of the high-strength bolts of the connecting angle steel arranged horizontally, so that horizontal and vertical forces are clear. When the wall body and the frame beam are deformed horizontally or vertically relatively, the longitudinal high-strength bolts of the connecting angle steel slide horizontally or vertically before the wall body is impacted, the shearing force of the longitudinal high-strength bolts of the connecting angle steel is smaller than that of the high-strength bolts when the wall body is provided with standard holes or only horizontal slotted holes, and the stress is more reasonable and definite. In this aspect, the excessive shearing deformation and even damage of the high-strength bolts at the end parts of the prefabricated partition wall and the wall body can be avoided under the action of earthquake, so that the structure can stably exert the friction energy consumption capability; on the other hand, the restriction of vertical deformation and rotational deformation of the wall body can be reduced, and the stress of the wall body is reduced, so that the damage of the wall body in the earthquake process is reduced, and the design of the wall body is easier to operate; furthermore, the wall body has more definite anti-seismic effect calculation on the whole structure, including side stiffness resistance and exerted energy consumption capability.
(4) The prefabricated partition wall friction connection structure is different from the prefabricated partition wall friction connection structure, the assembled partition wall with the slope surface bidirectional self-resetting and friction energy consumption connection structure is provided, the wall body connection clamping plates are provided with prismatic table concave slope surfaces, the adjacent edges of the connection angle steel and the wall body are provided with convex slope surfaces, the shape parameters of the prismatic table convex slope surfaces are identical to those of the prismatic table convex slope surfaces provided by the wall body connection clamping plates, and the prismatic table concave slope surfaces and the wall body connection clamping plates can be attached. The high-strength bolt is preset with a pretightening force, when the wall body and the frame beam are deformed vertically or horizontally relatively, the wall body connecting clamping plate and the connecting angle steel correspondingly slide vertically or horizontally relatively, and under the pretightening force of the preset high-strength bolt, the prismatic table-shaped slope not only provides friction force, but also provides additional anti-sliding force. Meanwhile, under the action of the pretightening force of the high-strength bolt, the prismatic table-shaped slope provides restoring force for the wall body. In addition, when the horizontal or vertical load applied to the wall body by the frame beam is smaller than the reset force, the high-strength bolt pretightening force enables the slope to slide to an attached initial state, so that bidirectional reset of the wall body is realized, structural residual deformation is reduced, and a building function of quick recovery after earthquake is realized.
(5) The shear wall is mainly subjected to bending deformation and needs to be controlled not to be excessively large, deformation mainly comprising horizontal relative dislocation is mainly generated between the partition wall and the frame beam, and the deformation amount can be cooperated with the frame structure. Therefore, be different from the assembled shear wall technique of establishing reaming friction connection, the assembled partition wall of establishing domatic two-way self-reset and friction power consumption connection structure of this patent, the bolt hole reaming that sets up and the sloping surface mode of terrace with edge, and the arrangement of wall body connection splint, connection apron, the anti side rigidity of structure when small shake has been improved, allow the wall body to take place the deformation of horizontal direction relative frame under the middle, big shake and continue to exert friction power consumption effect, and through the mode of friction slip when taking place the deformation of vertical relative frame, release the rotation constraint to the upper and lower end of wall body, make wall body and frame warp and participate in the antidetonation effect in coordination.
(6) The assembled partition wall is characterized in that the assembled partition wall is mainly deformed mainly by horizontal relative dislocation, and the self-resetting and friction energy consumption connection is adopted at the upper end and the lower end of the wall body and the frame beam. When the frame beam and the wall body are subjected to larger relative horizontal displacement, the upper end and the lower end of the wall body are respectively subjected to horizontal friction sliding, and meanwhile, after the earthquake is ended, the upper end and the lower end of the wall body are horizontally reset, so that the energy consumption capacity, the deformation capacity and the resetting capacity of the whole structure are improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a combination diagram of the assembled partition of the present patent.
Fig. 2 is an exploded view of the assembled partition of the present patent.
Fig. 3 is a front view of the assembled partition of the present patent.
Fig. 4 is a partial elevation view of the assembled partition of the present patent.
Fig. 5 is a cross-sectional view taken along A-A of fig. 4.
Fig. 6 is a cross-sectional view taken along B-B of fig. 4.
Fig. 7 is a cross-sectional view taken along line C-C of fig. 4.
Fig. 8 is a schematic front view of the connecting angle of the present patent.
Fig. 9 is a schematic top view of the connecting angle of the present patent.
Fig. 10 is a schematic side view of the connecting angle of the present patent.
Fig. 11 is a schematic front view of the wall connecting splint of the present patent.
Fig. 12 is a schematic front view of the butyl gasket of the present patent.
Detailed Description
The utility model discloses a bidirectional self-resetting assembled partition wall structure, which achieves the effect of bidirectional self-resetting after wall earthquake.
The following description of the present utility model will be made more fully hereinafter with reference to the accompanying drawings, in which it is shown, however, some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-12, the utility model provides a bidirectional self-resetting assembled partition wall structure, which comprises a wall body 2, a frame beam 1, a fixed clamping plate high-strength bolt 5, a horizontal high-strength bolt 7 and a vertical high-strength bolt 6; the number of the frame beams 1 is 2, 2 frame beams 1 are respectively arranged at the upper end and the lower end of the wall body 2, a horizontal joint is arranged between the end part of the wall body 2 and the frame beams 1, a plurality of first standard holes 11 are arranged on the surface of the frame beam 1 close to the horizontal joint along the length direction of the frame beam 1, a plurality of first vertical slotted holes 21 and a plurality of second standard holes 22 are arranged at the upper end and the lower end of the wall body 2 close to the horizontal joint, connecting angle steel 3 are respectively arranged at the two sides of the horizontal joint, the connecting angle steel 3 is L-shaped, one side of the connecting angle steel 3 is connected with the wall body 2, the other side of the connecting angle steel 3 is connected with the frame beam 1, a wall body 2 connecting clamping plate is arranged between the connecting angle steel 3 and the wall body 2, a plurality of second vertical slotted holes for the horizontal high-strength bolts 7 to pass through and a plurality of fourth standard holes for the fixing clamping plate bolts 5 to pass through are arranged on the connecting clamping plate 2, a plurality of first horizontal slotted holes are formed on one side of the connecting angle steel 3, a plurality of third standard holes are formed on the other side of the connecting angle steel 3, the positions and the numbers of the first horizontal slotted holes on the connecting angle steel 3 are the same as those of the vertical slotted holes on the wall body 2 along the length direction of the frame beam 1, the positions and the numbers of the third standard holes on the connecting angle steel 3 are the same as those of the first standard holes 11 on the frame beam 1, the positions and the numbers of the fourth standard holes on the connecting angle steel 3 are the same as those of the second standard holes 22 on the wall body 2, the horizontal high-strength bolts 7 penetrate through the first vertical slotted holes 21, the second vertical slotted holes and the first horizontal slotted holes to connect the wall body 2, the connecting angle steel 3 and the connecting clamp plates of the wall body 2, the vertical high-strength bolt 6 passes through the first standard hole 11 and the third standard hole to be connected with the frame beam 1 and the connecting angle steel 3, the fixed splint high-strength bolt 5 passes through the fourth standard hole and the second standard hole 22 to be connected with the wall body 2 and the wall body 2, the wall body 2 is connected towards on the splint the side of the connecting angle steel 3 is equipped with a plurality of terrace with edges concave slope, a plurality of terrace with edges concave slope's position and a plurality of second vertical slotted hole one-to-one setting, the connecting angle steel 3 is gone up towards be equipped with a plurality of terrace with edges convex slope on the side of the connecting splint of the wall body 2, a plurality of terrace with edges convex slope and a plurality of first horizontal slotted hole one-to-one setting, a plurality of terrace with edges convex slope imbeds a plurality of in the terrace with edges concave slope.
The side of the connecting angle steel 3, which is away from the connecting clamping plate of the wall body 2, is provided with a butyl rubber gasket 8, and the butyl rubber gasket 8 is provided with a second horizontal slot hole through which the horizontal high-strength bolt 7 passes.
Stiffening ribs are arranged between two sides of the connecting angle steel 3.
The utility model has the following beneficial effects:
the assembled partition wall with the slope surface bidirectional self-resetting and friction energy consumption connecting structure has the function realized in the following mode. Under the action of earthquake, shear deformation is generated between the upper and lower frames, and at the moment, the beam column is bent and deformed. Correspondingly, the prefabricated partition wall and the frame beam 1 mainly generate horizontal relative deformation, and meanwhile, the two side edges of each wall 2 are vertically deformed:
1) When the wall body 2 and the frame beam 1 generate horizontal relative deformation, the frame beam 1 drives the connecting angle steel 3 and the butyl rubber gasket 8 stuck on the angle steel to generate horizontal displacement through the connecting angle steel 3 high-strength bolts which are vertically arranged, and at the moment, the wall body 2 connecting clamp plate, the fixing clamp plate high-strength bolts 5 and the connecting angle steel 3 high-strength bolts which are horizontally arranged are relatively motionless. Under normal use and small earthquake action, the two groups of devices are in coordinated deformation through the high-strength bolts of the horizontally arranged connecting angle steel 3, but under the middle and large earthquake action, the two groups of devices are allowed to generate relative horizontal displacement. When the two sets of devices generate relative horizontal displacement, the connecting angle steel 3 and the wall body 2 are connected, and the horizontal slot holes are formed in the edges, so that the horizontal high-strength bolts 7 which are horizontally arranged can slide relatively horizontally in the slot holes. In the process, the butyl rubber gasket 8 is clamped between the end part of the horizontal high-strength bolt 7 and the connecting angle steel 3, so that the friction force of the contact surface is almost zero; the connection angle steel 3 and the wall body 2 are respectively provided with prismatic table-shaped convex and concave slope surfaces to generate horizontal relative sliding, and slope surface counter force and friction counter force along the slope surface formed by horizontally arranging the high-strength bolt pretightening force of the connection angle steel 3 at the horizontal slope surface are generated. The friction along the slope will provide the structure with a horizontal friction energy dissipation function.
2) When vertical relative deformation is generated between the prefabricated partition wall and the frame beam 1, the frame beam 1 drives the connecting angle steel 3, the butyl rubber gasket 8 stuck on the angle steel and the horizontal high-strength bolt 7 to generate vertical displacement through the vertical high-strength bolts 6 which are vertically arranged, and at the moment, the wall body 2 connecting clamp plate and the fixed clamp plate high-strength bolts 5 are relatively motionless. Under normal use and small earthquake action, the two groups of devices are deformed in a coordinated way through the horizontal high-strength bolts 7, but under the middle and large earthquake action, the two groups of devices are allowed to generate relative deformation. When the two sets of devices generate relative vertical displacement, as the connecting clamping plates of the wall body 2 and the wall body 2 are provided with vertical slotted holes, the horizontal high-strength bolts 7 can slide relative vertical in the slotted holes. In the process, the connection angle steel 3 and the wall body 2 are connected with the prismatic table-shaped convex and concave slope surfaces respectively provided with the clamping plates to generate vertical relative sliding, and slope surface counter force and friction counter force along the slope surface formed at the vertical slope surface by the pretightening force of the horizontal high-strength bolt 7 are generated. The friction along the slope will provide the structure with a vertical friction energy dissipation function.
After the earthquake action, the pretightening force of the horizontal high-strength bolt 7 and the prismatic table-shaped convex and concave slope surfaces respectively arranged on the connecting angle steel 3 and the connecting clamping plates of the wall body 2 form a self-resetting mechanism together. When the slope inclination tangent value is greater than the slope friction coefficient, the slope counter force along the slope is greater than the slope sliding friction force, so that the restoring force along the slope is generated, the connecting clamp plates and the connecting angle steel 3 of the wall body 2 staggered in the vertical and horizontal directions due to deformation and sliding are attached again, and the effect of bidirectional self-restoring after the wall body 2 is vibrated is achieved.
The foregoing is a further detailed description of the utility model in connection with the preferred embodiments, and it is not intended that the utility model be limited to the specific embodiments described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the utility model, and these should be considered to be within the scope of the utility model.
Claims (3)
1. The bidirectional self-resetting assembled partition wall structure is characterized by comprising a wall body, frame beams, fixed clamping plate high-strength bolts, horizontal high-strength bolts and vertical high-strength bolts; the number of the frame beams is 2, 2 the frame beams are respectively arranged at the upper end and the lower end of the wall body, a horizontal joint is arranged between the end part of the wall body and the frame beams, a plurality of first standard holes are formed along the length direction of the frame beams, a plurality of first vertical slots and a plurality of second standard holes are formed at the upper end and the lower end of the wall body close to the horizontal joint, connecting angle steel is arranged at the two sides of the horizontal joint, the connecting angle steel is L-shaped, one side of the connecting angle steel is connected with the wall body, the other side of the connecting angle steel is connected with the frame beams, a wall body connecting splint is arranged between the connecting angle steel and the wall body, a plurality of second vertical slots for the horizontal high-strength bolts to pass through and a plurality of fourth standard holes for the fixed splint high-strength bolts to pass through are formed on one side of the connecting angle steel, a plurality of third standard holes are formed on the other side of the connecting angle steel, a plurality of connecting angle steel is connected with the connecting angle steel in the same number of the first standard holes and the same number as the first standard holes and the first standard holes, the same number of the first vertical slots and the same number as the first standard holes and the first standard holes are formed in the connecting angle steel, the same number as the number of the connecting angle steel and the first standard holes and the same number of the first standard holes are passed through the first standard holes and the vertical holes and the same number of the first standard holes and the first standard holes are connected with the vertical holes and the same number and the first standard holes are the vertical holes and the vertical holes are passed through the vertical holes, the high-strength bolt of the fixed clamp plate penetrates through the fourth standard hole and the second standard hole to connect the wall body connecting clamp plate and the wall body, a plurality of prismatic table-shaped concave slope surfaces are arranged on the side surface of the connecting angle steel and face one by one, a plurality of prismatic table-shaped concave slope surfaces are arranged at positions corresponding to a plurality of second vertical slotted holes one by one, a plurality of prismatic table-shaped convex slope surfaces are arranged on the side surface of the connecting angle steel and face one to one, a plurality of prismatic table-shaped convex slope surfaces are arranged corresponding to a plurality of first horizontal slotted holes one by one, and a plurality of prismatic table-shaped convex slope surfaces are embedded into a plurality of prismatic table-shaped concave slope surfaces.
2. The bidirectional self-resetting assembled partition wall structure as recited in claim 1 wherein a butyl rubber gasket is arranged on the side surface of one side of the connecting angle steel, which is away from the wall connecting clamping plate, and a second horizontal slot hole through which the horizontal high-strength bolt passes is formed in the butyl rubber gasket.
3. The bi-directional self-healing fabricated partition structure of claim 1, wherein stiffening ribs are provided between the two sides of the connection angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321000572.0U CN219992808U (en) | 2023-04-27 | 2023-04-27 | Bidirectional self-resetting assembled partition wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321000572.0U CN219992808U (en) | 2023-04-27 | 2023-04-27 | Bidirectional self-resetting assembled partition wall structure |
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| Publication Number | Publication Date |
|---|---|
| CN219992808U true CN219992808U (en) | 2023-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321000572.0U Active CN219992808U (en) | 2023-04-27 | 2023-04-27 | Bidirectional self-resetting assembled partition wall structure |
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| Country | Link |
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| CN (1) | CN219992808U (en) |
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2023
- 2023-04-27 CN CN202321000572.0U patent/CN219992808U/en active Active
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