CN220486861U - Prestressed concrete double-T-plate anti-seismic connection structure - Google Patents
Prestressed concrete double-T-plate anti-seismic connection structure Download PDFInfo
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- CN220486861U CN220486861U CN202321836044.9U CN202321836044U CN220486861U CN 220486861 U CN220486861 U CN 220486861U CN 202321836044 U CN202321836044 U CN 202321836044U CN 220486861 U CN220486861 U CN 220486861U
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- 239000011513 prestressed concrete Substances 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000035939 shock Effects 0.000 claims abstract description 5
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000000903 blocking effect Effects 0.000 claims description 16
- 230000003139 buffering effect Effects 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 10
- 238000013016 damping Methods 0.000 claims description 3
- 239000004567 concrete Substances 0.000 abstract description 5
- 238000005299 abrasion Methods 0.000 abstract description 3
- 230000001413 cellular effect Effects 0.000 abstract description 2
- 239000012763 reinforcing filler Substances 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000011120 plywood Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a prestressed concrete double-T plate anti-seismic connection structure, which belongs to the field of double-T plate anti-seismic connection structures and aims to solve the problems that the gaps between adjacent double-T plates are enlarged and the use of the concrete double-T plates is affected because the surfaces of the connection structures are directly exposed to the environment and are easy to cause abrasion and damage; this application is fixed through fixing with the help of the screw, can fix the position of connecting frame, can install coupling mechanism in the recess to utilize the bolt can fix the baffle on the fly leaf, can effectively improve the shock resistance of baffle through the cellular reinforcing filler that sets up, utilize the baffle to separate the surface and the external environment of fly leaf, reduce the damage to the fly leaf surface, the baffle is along with the fly leaf when removing simultaneously, utilize the wear pad that sets up effectively to reduce the wearing and tearing between baffle and the recess.
Description
Technical Field
The utility model relates to the field of double-T-plate anti-seismic connection structures, in particular to a prestressed concrete double-T-plate anti-seismic connection structure.
Background
The double T-plate anti-seismic connection structure is a connection mode commonly used in building anti-seismic design. It mainly uses two T-shaped members (also called beams) connected to each other to provide better shock resistance and structural rigidity. In the double-T-plate anti-seismic connection structure, the upper and lower flanges of two T-shaped members are connected by a connecting plate. This manner of attachment helps to increase the load carrying capacity and rigidity of the structure and is effective against horizontal forces and deformations caused by earthquakes.
In the document of patent number CN219196322U, an anti-seismic connection structure of prestressed concrete double-T board is proposed, including concrete double-T board, still include base and connection structure, concrete double-T board one side is provided with the reservation recess, base fixed connection is in the reservation recess, and the base includes elasticity clamp and elasticity rubber ring, the elasticity rubber ring sets up in the elasticity clamp, and elasticity clamp top is provided with the opening, connection structure includes coincide plywood and bottom spliced pole, the bottom spliced pole sets up in coincide plywood below, the bottom spliced pole is embedded in the elasticity clamp, when meetting the earthquake or rock, the longitudinal impact and the transverse impact that the coincide plywood received can both be transmitted to the elasticity clamp through the elasticity rubber ring, and the elastic deformation of elasticity rubber ring and elasticity clamp can be followed the absorption impact of difference, nevertheless in above-mentioned document, though can realize anti-seismic impact, because connection structure's surface directly exposes in the environment, causes the damage easily for the gap of adjacent double-T board between becomes big, influences the use of concrete double-T board.
Disclosure of Invention
The utility model aims to overcome the defects that in the prior art, the surface of a connecting structure is directly exposed in the environment, so that abrasion and damage are easy to cause, the gap between adjacent double T plates is enlarged, the use of the concrete double T plates is affected, and the prestressed concrete double T plate anti-seismic connecting structure is provided, so that the defects are overcome, and the use is convenient.
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:
the utility model relates to a prestressed concrete double-T plate anti-seismic connecting structure, which comprises a connecting mechanism, wherein one side of the connecting mechanism is provided with a double-T plate body, the surface of the connecting mechanism is provided with a blocking structure for blocking and protecting, and two adjacent double-T plate bodies can be subjected to anti-seismic connection through the connecting mechanism;
the separation structure comprises a separation plate arranged at the upper end of the connecting mechanism and bolts arranged on the surface of the separation plate, wherein reinforcing filling parts are uniformly distributed in the separation plate and are of honeycomb structures, and wear-resistant pads for wear resistance are adhered to the side walls of the separation plate.
Preferably, the baffle plate is of an inverted U-shaped structure, and the baffle plate and the connecting mechanism are fixed through bolts.
Preferably, the connecting mechanism comprises a connecting frame and a positioning column arranged at the lower end of the connecting frame, a movable plate is arranged on the inner side of the connecting frame and is in an I-shaped structure, and the upper end of the movable plate is in contact with the baffle plate.
Preferably, the surface of the double-T plate body is provided with a groove, the inner wall of the groove is uniformly provided with positioning mounting holes, the positioning columns are matched with the positioning mounting holes, and the positioning columns are in threaded connection with the screws, so that the positions of the connecting frames can be fixed.
Preferably, the embedded frame is installed in the inboard gomphosis of connection frame, and the internal connection of embedded frame has buffer spring, and buffer spring's the other end is connected with the movable rod, and the upper end of movable rod is connected with the diapire of fly leaf, and the fly leaf passes through embedded frame, buffer spring and movable rod support in the inboard of connection frame.
Preferably, a buffer air bag is uniformly arranged on one side of the movable plate, which is close to the connecting frame, the buffer air bag is contacted with the connecting frame to play a role in buffering and damping the connecting frame, and a buffer cushion for wear-resisting protection is adhered on the inner side of the connecting frame.
Preferably, the embedded frame, the buffer spring and the movable rod are all provided with a plurality of groups, and the embedded frame, the buffer spring and the movable rod are symmetrically distributed about the central line of the connecting frame, and the buffer spring can play a role in buffering and anti-vibration on the movable plate.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:
(1) According to the prestressed concrete double-T-plate anti-seismic connecting structure, through the connecting frame, the positioning columns, the positioning mounting holes, the screws, the baffle plate, the reinforcing filling parts, the wear-resisting pads and the bolts, an operator holds the connecting frame in a hand manner and inserts the positioning columns into the positioning mounting holes, then the positioning columns are fixed by the screws, the positions of the connecting frame can be fixed, namely, the connecting mechanism is mounted in the grooves, the baffle plate can be fixed on the movable plate by the bolts, the impact resistance of the baffle plate can be effectively improved by the aid of the honeycomb reinforcing filling parts, the surface of the movable plate and the external environment can be blocked by the baffle plate, damage to the surface of the movable plate is reduced, and meanwhile, when the baffle plate moves along with the movable plate, abrasion between the baffle plate and the grooves is effectively reduced by the aid of the arranged wear-resisting pads.
(2) According to the prestressed concrete double-T-plate anti-seismic connecting structure, the movable plate, the movable rod, the connecting frame, the buffer springs, the buffer air bags and the buffer pads are arranged, the movable plate is arranged on the inner side of the connecting frame through the movable rod, the movable rod is connected with the embedded frame through the buffer springs, when shaking occurs, the movable rod can drive the movable plate to move, the buffer springs can stretch out and draw back at the moment, the impact suffered by the movable plate can be effectively slowed down by the aid of the arranged buffer springs, a certain buffering and damping effect is achieved, and when the movable plate moves, the buffer air bags and the buffer pads which are matched can also play a role of buffering, so that impact collision between the movable plate and the connecting frame is reduced, and the overall anti-seismic effect is better.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a schematic view of a double T plate body structure according to the present utility model;
FIG. 3 is a schematic plan view of a connection structure according to the present utility model;
FIG. 4 is an enlarged schematic view of FIG. 3A in accordance with the present utility model;
FIG. 5 is a schematic plan view of a baffle plate of the present utility model;
fig. 6 is a schematic plan view of a connection frame according to the present utility model.
In the figure: 1. a double T plate body; 11. a groove; 12. positioning the mounting hole; 13. a screw; 2. a connecting mechanism; 21. a connection frame; 211. positioning columns; 212. a cushion pad; 22. a movable plate; 23. embedding a frame; 24. a buffer spring; 25. a movable rod; 26. a buffer air bag; 3. a barrier structure; 31. a baffle plate; 32. reinforcing the filling part; 33. a wear pad; 34. and (5) a bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
With reference to fig. 1, the prestressed concrete double-T-plate anti-seismic connection structure of the utility model comprises a connection mechanism 2, wherein a double-T-plate body 1 is arranged on one side of the connection mechanism 2, a blocking structure 3 for blocking protection is arranged on the surface of the connection mechanism 2, and two adjacent groups of double-T-plate bodies 1 can be subjected to anti-seismic connection through the connection mechanism 2.
The utility model is further described below with reference to examples.
With reference to fig. 2-6, the blocking structure 3 comprises a blocking plate 31 arranged at the upper end of the connecting mechanism 2 and bolts 34 arranged on the surface of the blocking plate 31, the reinforcing filling part 32 is uniformly distributed in the blocking plate 31, the reinforcing filling part 32 is in a honeycomb structure, a wear-resisting pad 33 for wear resistance is adhered on the side wall of the blocking plate 31, the wear-resisting pad 33 effectively reduces the wear between the vertical part of the blocking plate 31 and the groove 11, the blocking plate 31 is in an inverted U-shaped structure, the blocking plate 31 and the connecting mechanism 2 are fixed by the bolts 34, the blocking plate 31 can be fixed on the movable plate 22, the blocking plate 31 is positioned at the uppermost part of the connecting mechanism 2, the movable plate 22 and the environment can be blocked and protected, so that the movable plate 22 is not damaged in the environment to influence the use, the connecting mechanism 2 comprises a connecting frame 21 and a positioning column 211 arranged at the lower end of the connecting frame 21, the inboard of connecting frame 21 is provided with fly leaf 22, and fly leaf 22 is worker shape structure, the upper end and the baffle 31 contact of fly leaf 22, recess 11 has been seted up on the surface of double T board body 1, and evenly set up location mounting hole 12 on the inner wall of recess 11, reference column 211 and location mounting hole 12 looks adaptation, and reference column 211 and screw 13 threaded connection, can fix the position of connecting frame 21, can realize the spacing to connecting frame 21 position, and cooperate screw 13 can fix the overall position of coupling mechanism 2, the dismouting is comparatively convenient, embedded frame 23 is installed to the inboard gomphosis of connecting frame 21, the internally connected with buffer spring 24 of embedded frame 23, and the other end of buffer spring 24 is connected with movable rod 25, the upper end of movable rod 25 is connected with the diapire of fly leaf 22, fly leaf 22 passes through embedded frame 23, buffer spring 24 and movable rod 25 support in the inboard of connecting frame 21, and the movable plate 22 is close to the one side of connecting frame 21 evenly and is provided with buffer airbag 26, and buffer airbag 26 and connecting frame 21 contact can play buffering shock attenuation's effect to connecting frame 21, and the inboard adhesion of connecting frame 21 has the blotter 212 that is used for wear-resisting protection, and the blotter 212 of setting can effectively reduce the collision on movable plate 22 and the connecting frame 21 inner wall, and embedding frame 23, buffer spring 24 and movable rod 25 all are provided with the multiunit, and multiunit embedding frame 23, buffer spring 24 and movable rod 25 about the central line symmetric distribution of connecting frame 21, can play buffering shock attenuation's effect to movable plate 22 through the buffer spring 24 of setting.
In this embodiment, the operating personnel holds the connection frame 21, and with the reference column 211 can insert in the location mounting hole 12, then fix with the help of screw 13, can fix the position of connection frame 21, can install coupling mechanism 2 in recess 11, and fly leaf 22 passes through fly leaf 25 and installs in connection frame 21 inboard, and be connected through buffer spring 24 between fly leaf 25 and the embedded frame 23, when producing and rock, fly leaf 22 can be driven to fly leaf 25, buffer spring 24 can stretch out and draw back this moment, utilize the impact that the fly leaf 22 received can effectively be slowed down by buffer spring 24 that sets up, have certain buffering cushioning effect, and when fly leaf 22 removes, the impact collision between fly leaf 22 and the connection frame 21 also can be played to buffering effect to the buffer airbag 26 that the cooperation set up, reduce the impact collision between fly leaf 22 and the connection frame 21, make whole antidetonation effect better, simultaneously install baffle 31 in the upper end of fly leaf 22, and utilize bolt 34 to fix, baffle 31 is fixed on fly leaf 22 this moment, can drive fly leaf 22 through the cellular reinforcing part 32 that sets up and can improve the impact pad 31, can effectively reduce the impact pad 31 with the outside and wear-out the baffle 31 when the fly leaf 31 is used to the baffle 31 with the recess, and the outside can reduce the wear-resistant plate 31 with the outside is worn and damaged with the baffle 31.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a prestressed concrete double T board antidetonation connection structure, includes coupling mechanism (2), its characterized in that: one side of the connecting mechanism (2) is provided with a double-T plate body (1), the surface of the connecting mechanism (2) is provided with a blocking structure (3) for blocking and protecting, and two adjacent groups of double-T plate bodies (1) can be connected in an anti-seismic way through the connecting mechanism (2);
the separation structure (3) comprises a separation plate (31) arranged at the upper end of the connecting mechanism (2) and bolts (34) arranged on the surface of the separation plate (31), wherein reinforced filling parts (32) are uniformly distributed in the separation plate (31), the reinforced filling parts (32) are of honeycomb structures, and wear-resistant pads (33) used for wear resistance are adhered to the side walls of the separation plate (31).
2. The prestressed concrete double-T-plate earthquake-resistant connection structure of claim 1, wherein: the baffle plate (31) is of an inverted U-shaped structure, and the baffle plate (31) and the connecting mechanism (2) are fixed through bolts (34).
3. The prestressed concrete double-T-plate earthquake-resistant connection structure of claim 2, wherein: the connecting mechanism (2) comprises a connecting frame (21) and a positioning column (211) arranged at the lower end of the connecting frame (21), a movable plate (22) is arranged on the inner side of the connecting frame (21), the movable plate (22) is of an I-shaped structure, and the upper end of the movable plate (22) is in contact with the baffle plate (31).
4. A prestressed concrete double-T-plate earthquake-resistant joint structure as set forth in claim 3, wherein: the double T plate is characterized in that a groove (11) is formed in the surface of the double T plate body (1), positioning mounting holes (12) are uniformly formed in the inner wall of the groove (11), positioning columns (211) are matched with the positioning mounting holes (12), the positioning columns (211) are in threaded connection with screws (13), and the positions of the connecting frames (21) can be fixed.
5. The prestressed concrete double-T-plate earthquake-resistant joint structure of claim 4, wherein: the embedded frame (23) is installed in the embedded mode of the inner side of the connecting frame (21), the buffer spring (24) is connected to the inner side of the embedded frame (23), the movable rod (25) is connected to the other end of the buffer spring (24), the upper end of the movable rod (25) is connected with the bottom wall of the movable plate (22), and the movable plate (22) is supported on the inner side of the connecting frame (21) through the embedded frame (23), the buffer spring (24) and the movable rod (25).
6. The prestressed concrete double-T-plate earthquake-resistant connection of claim 5, wherein: the movable plate (22) is close to one side of the connecting frame (21) and is uniformly provided with a buffer air bag (26), the buffer air bag (26) is contacted with the connecting frame (21) to play a role in buffering and damping the connecting frame (21), and a buffer pad (212) for wear-resisting protection is adhered to the inner side of the connecting frame (21).
7. The prestressed concrete double-T-plate earthquake-resistant connection of claim 6, wherein: the embedded frame (23), the buffer spring (24) and the movable rod (25) are all provided with a plurality of groups, and the embedded frame (23), the buffer spring (24) and the movable rod (25) are symmetrically distributed about the central line of the connecting frame (21), and the buffer spring (24) can play a role in buffering and shock resistance on the movable plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321836044.9U CN220486861U (en) | 2023-07-13 | 2023-07-13 | Prestressed concrete double-T-plate anti-seismic connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321836044.9U CN220486861U (en) | 2023-07-13 | 2023-07-13 | Prestressed concrete double-T-plate anti-seismic connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220486861U true CN220486861U (en) | 2024-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321836044.9U Active CN220486861U (en) | 2023-07-13 | 2023-07-13 | Prestressed concrete double-T-plate anti-seismic connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220486861U (en) |
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2023
- 2023-07-13 CN CN202321836044.9U patent/CN220486861U/en active Active
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