CN213268316U - Assembled frame node antidetonation reinforcing apparatus - Google Patents
Assembled frame node antidetonation reinforcing apparatus Download PDFInfo
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- CN213268316U CN213268316U CN202021805595.5U CN202021805595U CN213268316U CN 213268316 U CN213268316 U CN 213268316U CN 202021805595 U CN202021805595 U CN 202021805595U CN 213268316 U CN213268316 U CN 213268316U
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Abstract
The utility model relates to an assembled frame node antidetonation reinforcing apparatus belongs to building protection engineering technical field, and its technical scheme main points, including four supporting mechanism and coupling mechanism, four the supporting mechanism and coupling mechanism is used for consolidating the assembled frame node that concrete cylinder and concrete beam body intercrossed fork formed, four the supporting mechanism sets up respectively four contained angle departments of assembled frame node, four the supporting mechanism passes through two liang of mutual detachable connections of coupling mechanism, four the supporting mechanism centre gripping is on assembled frame node. This application can be when installation assembled frame node antidetonation reinforcing apparatus, need not set up on concrete cylinder or concrete beam body be used for with assembled frame node antidetonation reinforcing apparatus fixed screw hole mutually, kept the integrality of concrete cylinder and concrete beam body, has the effect that improves the frame node steadiness.
Description
Technical Field
The application relates to the technical field of building protection engineering, in particular to an assembled frame node anti-seismic reinforcing device.
Background
The fabricated frame structure is a short form of fabricated concrete structure, refers to a concrete structure formed by assembling and connecting prefabricated components serving as main stressed components, and specifically refers to a structure formed by assembling and hoisting beams, plates and columns by prefabricated concrete components on site. The assembly type frame structure can improve the production efficiency and save the cost, and is more favorable for developing green buildings. In order to improve the seismic performance and stability of the node in the fabricated frame concrete structure, a fabricated frame node seismic reinforcement device is required to perform seismic reinforcement on the fabricated frame node.
At present, an assembled frame joint earthquake-resistant reinforcing device, as shown in fig. 1, includes a concrete column 10 and a concrete beam body 20 intersecting with the concrete column 10 to form a cross joint, four corners of the cross joint of the concrete column 10 and the concrete beam body 20 are respectively provided with an L-shaped plate 5, wherein the L-shaped plate 5 includes a column abutting portion and a beam abutting portion, the column abutting portion of the L-shaped plate 5 abuts against the side surface of the concrete column 10 and the column abutting portion is provided with a through hole, the beam abutting portion of the L-shaped plate 5 is abutted against the side surface of the concrete beam body 20 and the beam abutting portion is provided with a through hole, the concrete column 10 and the concrete beam body 20 are provided with a threaded hole corresponding to the L-shaped plate 5, wherein the through holes corresponding to the L-shaped plate 5, the concrete column 10 and the concrete beam body 20 are provided with a screw for fixing the column abutting portion and the beam abutting portion with the concrete column 10 and the concrete beam, the afterbody of screw pass the through-hole and with screw hole threaded connection, in addition, the portion fixedly connected with bearing bar 6 that supports of L shaped plate 5, and bearing bar 6 keeps away from the one end that supports the portion and supports post portion fixed connection, and the bearing bar 6 that sets up promotes the reinforcing effect of L shaped plate 5 to concrete column 10 and concrete beam body 20.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the process of installing the fabricated frame node anti-seismic reinforcing device, the existing fabricated frame node anti-seismic reinforcing device needs to be provided with a threaded hole on a concrete cylinder or a concrete beam body, and then a screw fixed with the node anti-seismic reinforcing device is arranged in the threaded hole, and the provided threaded hole can easily damage the complete structure of the prefabricated concrete cylinder or the prefabricated concrete beam body, so that the stability of the frame node is reduced, and further improvement is needed.
SUMMERY OF THE UTILITY MODEL
In order to further improve the steadiness of frame node, this application provides an assembled frame node antidetonation reinforcing apparatus.
The application provides a pair of assembled frame node antidetonation reinforcing apparatus adopts following technical scheme:
the assembled frame node anti-seismic reinforcing device comprises four supporting mechanisms and four connecting mechanisms, wherein the four supporting mechanisms and the four connecting mechanisms are used for reinforcing an assembled frame node formed by mutually crossing a concrete column body and a concrete beam body, the four supporting mechanisms are respectively arranged at four included angles of the assembled frame node, the four supporting mechanisms are detachably connected with each other in a pairwise mode through the connecting mechanisms, and the four supporting mechanisms are clamped on the assembled frame node.
Through adopting above-mentioned technical scheme, four supporting mechanism centre grippings that set up are inconsistent on assembled frame node and the side of reinforcement and concrete column body and concrete beam body, thereby improve assembled frame node's anti deformability, and then reach the reinforced effect of antidetonation, the coupling mechanism that sets up can make four supporting mechanism can dismantle the connection, so that staff's maintenance and maintenance, four supporting mechanism centre grippings are on assembled frame node, make and need not set up the screw hole on concrete cylinder and concrete beam body when installation assembled frame node antidetonation reinforcing apparatus, the structural integrity of prefabricated concrete cylinder with concrete and beam body has been kept, the steadiness ability of assembled frame node has been improved.
Preferably, the supporting mechanism includes cylinder supporting component and roof beam body supporting component, the cylinder supporting component with the concrete column is contradicted mutually, roof beam body supporting component with the concrete beam is contradicted mutually, coupling mechanism includes cylinder coupling assembling and roof beam body coupling assembling, is located two of concrete beam body homonymy the cylinder supporting component is followed the axis of concrete column is the symmetry and sets up, and is located two of concrete beam body homonymy the cylinder supporting component passes through the detachable connection of cylinder coupling assembling, is located two of concrete beam body homonymy the roof beam body supporting component is followed the axis of concrete beam body is the symmetry and sets up, and is located two of concrete beam body homonymy the roof beam body supporting component passes through the detachable connection of roof beam body coupling assembling.
Through adopting above-mentioned technical scheme, two cylinder supporting components at concrete beam body homonymy pass through coupling assembling and can dismantle the connection, two roof beam body supporting components at concrete cylinder homonymy pass through coupling assembling and can dismantle the connection, can make when installation assembled frame node antidetonation reinforcing apparatus, need not set up on concrete cylinder or concrete beam body and be used for the screw hole fixed mutually with assembled frame node antidetonation reinforcing apparatus, the integrality of concrete cylinder and concrete beam body has been kept, the stability can be improved.
Preferably, the column support assembly comprises a column support plate and column connecting plates respectively fixedly arranged at two sides of the column support plate, one side of the column body supporting plate is abutted against the side surface of the concrete column body, the two column body connecting plates are oppositely arranged, and the two column connecting plates are respectively correspondingly abutted against the other opposite two side surfaces of the concrete column, the beam body supporting component comprises a beam body supporting plate and beam body connecting plates fixed on two sides of the beam body supporting plate, one side of the beam body supporting plate is abutted against the side surface of the concrete beam body, the two beam body connecting plates are oppositely arranged, and the two beam body connecting plates are respectively and correspondingly abutted against the other two opposite side surfaces of the concrete beam body, the side of the column body connecting plate is abutted against the concrete column body, the side of the beam body connecting plate is abutted against the concrete beam body, and one side of the column body supporting plate is fixedly connected with one side of the beam body supporting plate.
Through adopting above-mentioned technical scheme, the anti deformability of concrete cylinder has been improved to the laminating of the cylinder backup pad and the cylinder connecting plate that set up and concrete column body, and then reaches the reinforced effect of combatting earthquake to the concrete column body, and the laminating of the roof beam body backup pad and the roof beam body connecting plate and concrete beam body has improved the anti deformability of concrete beam body, and then reaches the reinforcement effect of combatting earthquake to the concrete beam body.
Preferably, the cylinder coupling assembling includes the cylinder connecting piece and is used for the cylinder joint removal piece of fixed cylinder connecting piece, the fixed cylinder connecting plate that locates of cylinder joint removal piece deviates from the side of concrete cylinder, deviating from of cylinder joint removal piece the cylinder inserting groove that is used for with the cylinder connecting piece grafting is seted up to the side of cylinder connecting plate.
Through adopting above-mentioned technical scheme, the cylinder disconnect block and the cylinder connecting piece that set up can make two cylinder connecting plates that are located concrete beam body homonymy fixed mutually or relieve two cylinder connecting plate fixed connection to can make things convenient for the inspection and the maintenance of staff to the concrete cylinder.
Preferably, the cylinder connecting piece comprises a cylinder connecting block, the cylinder connecting block comprises two cylinder inserting parts and two cylinder connecting parts, the two cylinder inserting parts are respectively and fixedly arranged at two sides of the cylinder connecting part correspondingly, the cylinder inserting part is matched with the cylinder inserting groove in an inserting manner, the cylinder inserting part is provided with a cylinder convex block, the side surface of the cylinder inserting part is provided with a cylinder connecting groove for the cylinder convex block to slide, the cylinder convex block is provided with a cylinder spring, one end of the cylinder spring is connected with the inner wall of the cylinder connecting groove, the other end of the cylinder spring is connected with the side wall of the cylinder convex block, the groove wall of the cylinder inserting groove penetrates through the side wall of the cylinder inserting block to be provided with a cylinder sliding groove, when the cylinder inserting part is inserted into the cylinder inserting groove and the cylinder spring is in a natural state, the cylinder, one end of the cylinder bump, which deviates from the cylinder spring, is provided with a round angle.
Through adopting above-mentioned technical scheme, the cylinder grafting portion that sets up can mutually support with cylinder inserting groove and cylinder spout, can make cylinder connecting block and cylinder splicing block fixed mutually or remove fixedly to can make things convenient for the staff to inspect the concrete column body.
Preferably, the roof beam body coupling assembling includes roof beam body connecting piece and is used for the roof beam body grafting piece of fixed roof beam body connecting piece, roof beam body grafting piece is fixed to be located the roof beam body connecting plate and deviates from the side of the concrete beam body, deviating from of roof beam body grafting piece the roof beam body inserting groove that is used for pegging graft with roof beam body connecting piece bottom is seted up to the side of roof beam body grafting piece.
Through adopting above-mentioned technical scheme, the roof beam body break-in piece and the roof beam body connecting piece that set up can make two roof beam body connecting plates that are located concrete column homonymy mutually fixed connection or relieve two roof beam body connecting plate fixed connection to can make things convenient for the staff to the inspection and the maintenance of concrete beam body.
Preferably, the beam connecting piece comprises a beam connecting block, the beam connecting block comprises two beam inserting parts and two beam connecting parts, the two beam inserting parts are respectively and fixedly arranged on two sides of the beam connecting part correspondingly, the beam inserting parts are matched with the beam inserting grooves in an inserting manner, the beam inserting parts are provided with beam lugs, the side surfaces of the beam inserting parts are provided with beam connecting grooves for the beam lugs to slide, the beam lugs are provided with beam springs, one ends of the beam springs are connected with the inner walls of the beam connecting grooves, the other ends of the beam springs are connected with the side walls of the beam lugs, the groove walls of the beam inserting grooves penetrate through the side walls of the beam connecting blocks to be provided with beam sliding grooves, when the beam inserting parts are inserted into the beam inserting grooves and the beam springs are in a natural state, the beam lugs are inserted into the beam sliding grooves, one end of the beam body convex block, which deviates from the beam body spring, is provided with a round angle, and one side of the beam body connecting block, which is close to the beam body supporting plate, is provided with a beam body sliding groove communicated with the beam body inserting groove.
Through adopting above-mentioned technical scheme, the roof beam body grafting portion that sets up can mutually support with roof beam body inserting groove and roof beam body spout, can make roof beam body connecting block and roof beam body joint removal piece fixed or remove the connection effect of roof beam body connecting block and roof beam body joint removal piece to make things convenient for the staff to inspect the concrete roof beam body.
Preferably, the cylinder projection is fixed in the cylinder chute through a bolt.
Through adopting above-mentioned technical scheme, the cylinder screw that sets up can be fixed the cylinder lug in the cylinder spout to consolidate the connection between the cylinder connecting plate, improve the reinforcement performance of antidetonation reinforcing apparatus to the concrete cylinder.
Preferably, the beam body convex block is fixed in the beam body sliding groove through a bolt.
Through adopting above-mentioned technical scheme, the roof beam body screw that sets up can fix the roof beam body lug in the roof beam body spout to consolidate the connection between the roof beam body connecting plate, and then improve the reinforcement performance of antidetonation reinforcing apparatus to the concrete beam body.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through setting up four supporting mechanism centre gripping on assembled frame node, can realize need not set up the screw hole on concrete cylinder or concrete beam body when installation assembled frame node antidetonation reinforcing apparatus to can keep the integrality of concrete cylinder and concrete beam body, improved the steadiness of assembled frame node.
2. Make four supporting mechanism detachable two liang of connections through setting up coupling mechanism, when the staff need overhaul assembled frame node, can remove the relation of connection of cylinder lug and cylinder spout or remove the relation of connection of roof beam body lug and roof beam body spout, realize dismantling of antidetonation reinforcing apparatus, make things convenient for the staff to the inspection of concrete cylinder or concrete beam body.
Drawings
Fig. 1 is a schematic view of the overall structure of a fabricated frame joint seismic reinforcing apparatus in the related art.
Fig. 2 is a schematic structural diagram of the whole fabricated frame joint seismic strengthening device in the embodiment of the present application.
Fig. 3 is an enlarged view at a in fig. 2.
FIG. 4 is a schematic view showing the assembly relationship between the column connecting member and the column disconnecting block in the embodiment of the present application.
FIG. 5 is a partial sectional view of the cylinder connecting member and the cylinder disconnecting block according to the embodiment of the present application.
Description of reference numerals: 1. a column support assembly; 10. a concrete column; 11. a column support plate; 12. a column connecting plate; 2. a beam support assembly; 20. a concrete beam body; 21. a beam body support plate; 22. a beam body connecting plate; 3. a cylinder connecting assembly; 31. a cylinder connecting block; 311. a cylinder insertion part; 312. a column connecting portion; 313. connecting grooves of the cylinders; 32. a cylinder spring; 33. a pillar bump; 34. a column body connecting and disconnecting block; 341. a screw; 342. a cylinder chute; 343. a cylinder plug groove; 41. a cylinder abutting portion; 42. a beam body abutment; 43. a connecting portion; 44. a fixing member abutting portion; 5. an L-shaped plate; 6. a load-bearing bar.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses assembled frame node antidetonation reinforcing apparatus.
Referring to fig. 2, the fabricated frame joint seismic strengthening device is applied to strengthen fabricated frame joints. The fabricated frame node is a connection node formed by the concrete columns 10 and the concrete beam body 20 crossing each other, and the concrete columns 10 and the concrete beam body 20 are arranged vertically. Assembled frame node antidetonation reinforcing apparatus includes coupling mechanism 3 and four supporting mechanism, wherein, four supporting mechanism set up respectively in four contained angle departments of assembled frame node, four supporting mechanism pass through two liang mutual detachable connections of coupling mechanism 3, make four supporting mechanism can the centre gripping on assembled frame node, thereby can reach the purpose that need not set up the screw hole on concrete cylinder 10 or concrete beam body 20 and just can install the antidetonation reinforcing apparatus, and then can keep the integrality of concrete cylinder 10 and concrete beam body 20, and then improve the steadiness of assembled frame node.
The supporting mechanism comprises a column supporting component 1 and a beam body supporting component 2, wherein the column supporting component 1 is inconsistent with the concrete column 10, the beam body supporting component 2 is inconsistent with the concrete beam body 20, the column supporting component 1 is clamped on the concrete column 10, the beam body supporting component 2 is clamped on the concrete beam body 20, and the reinforcing effect on the concrete column 10 and the concrete beam body 20 is achieved.
Referring to fig. 2, coupling mechanism 3 includes cylinder coupling assembling 3 and roof beam body coupling assembling, two cylinder supporting component 1 that are located concrete beam body 20 homonymy pass through cylinder coupling assembling 3 detachable and connect, and two roof beam body supporting component 2 that are located concrete column 10 homonymy pass through the detachable connection of roof beam body coupling assembling, cylinder coupling assembling 3 that sets up can realize not needing to install the screw hole on the cylinder can with cylinder supporting component 1 centre gripping on concrete column 10, the roof beam body coupling assembling that sets up can realize not needing to install the screw hole on concrete beam body 20 can with roof beam body supporting component 2 centre gripping on concrete beam body 20.
Referring to fig. 2, the column supporting assembly 1 includes a column supporting plate 11 and column connecting plates 12 respectively fixed to two sides of the column supporting plate 11, wherein one side of the column supporting plate 11 is abutted to a side surface of the concrete column 10, the two column connecting plates 12 are oppositely disposed, and the two column connecting plates 12 are respectively abutted to the other two surfaces of the concrete column 10. The two column support assemblies 1 cooperate to clamp the sides of the concrete column 10. And roof beam body supporting component 2 includes roof beam body backup pad 21 and fixes the roof beam body connecting plate 22 in roof beam body backup pad 21 both sides, and wherein one side of roof beam body backup pad 21 is inconsistent with the side of the concrete beam body 20, and two roof beam body connecting plates 22 are relative setting and two roof beam body connecting plates 22 are respectively corresponding to contradict in another two surfaces of the concrete beam body 20. The two beam support assemblies cooperate to clamp the sides of the concrete beam 20.
Referring to fig. 2 and 3, a fixing member is provided between the column support plate 11 and the beam support plate 21. The mounting includes cylinder butt portion 41, roof beam body butt portion 42 and connecting portion 43, wherein, cylinder butt portion 41 and roof beam body butt portion 42 are fixed respectively in the both ends side of connecting portion 43, offer the cylinder that is used for cylinder butt portion 41 and concrete cylinder 10 looks butt on the cylinder backup pad 11 and keep away the position hole, and roof beam body butt portion 42 is inconsistent with roof beam body backup pad 21, wherein the cylinder keeps away the position hole and keeps away with concrete cylinder 10 and inconsistent through the cylinder to the one end that cylinder butt portion 41 deviates from connecting portion 43, wherein the both sides of cylinder butt portion 41 are equipped with cylinder support piece, and the both sides of roof beam body butt portion 42 are equipped with roof beam body support piece.
Referring to fig. 2 and 3, the structure of the column support is the same as that of the beam support, and the column support is described as an example, wherein the column support includes a fixing part abutting part 44 and a supporting plate abutting part, the fixing part abutting part 44 and the column abutting part 41 are fixed by a screw 341, when the column abutting part 41 passes through the column avoiding hole and abuts against the concrete column 10, the supporting plate abutting part abuts against the column supporting plate 11, and the supporting plate abutting part and the column supporting plate 11 are fixed by the screw 341.
Referring to fig. 4 and 5, in the present embodiment, the beam-body connecting assembly has the same structure as the column connecting assembly 3, wherein the column connecting assembly 3 is taken as an example for illustration, and the column disconnecting block 34 is fixed on the side of the column connecting plate 12 facing away from the concrete column 10. The end surface of the column connecting plate 12 of the column connecting block 34 is provided with a column inserting groove 343, and the column connecting member is detachably mounted on the column connecting block 34 through the column inserting groove 343. Specifically, the cylinder connecting assembly 3 includes a cylinder connecting member and a cylinder connecting block 34, wherein the cylinder connecting member includes a cylinder connecting block 31, wherein the cylinder connecting block 31 includes two cylinder insertion parts 311 and a cylinder connecting part 312, and the two cylinder insertion parts 311 are respectively and fixedly disposed at two sides of the cylinder connecting part 312, the cylinder insertion part 311 is in insertion fit with the cylinder insertion groove 343, wherein the cylinder insertion part 311 is provided with a cylinder bump 33 and a side surface of the cylinder insertion part 311 is provided with a sliding cylinder connecting groove 313 for the cylinder bump 33, a cylinder spring 32 is disposed on the cylinder bump 33, wherein one end of the cylinder spring 32 is fixedly connected with a groove wall of the cylinder connecting groove 313, and the other end of the cylinder spring 32 is fixedly connected with a bottom of the cylinder bump 33. The wall of the cylinder insertion groove 343 in the cylinder block 34 penetrates the sidewall of the cylinder block 34 to form a cylinder sliding groove 342, and when the cylinder spring 32 is in a natural state, one end of the cylinder projection 33 departing from the cylinder spring 32 extends to the outside of the cylinder insertion part 311 and is provided with a round angle.
When two cylinder connecting plates 12 on the same side need to be connected, two cylinder inserting parts 311 on the cylinder connecting block 31 are inserted into the cylinder inserting groove 343, and in the process of inserting the cylinder inserting part 311 into the cylinder inserting groove 343, the side wall of the cylinder inserting groove 343 presses the round corner of the cylinder bump 33, so that the cylinder bump 33 presses the cylinder spring 32, so that the cylinder bump 33 retracts into the cylinder connecting groove 313, when the cylinder inserting part 311 is inserted into and matched with the cylinder inserting groove 343, the cylinder sliding groove 342 aligns with the cylinder connecting groove 313, the cylinder spring 32 rapidly restores to the natural state and can make the cylinder bump 33 move in the direction towards the cylinder sliding groove 342 until the end of the cylinder bump 33 with the round corner extends out of the cylinder sliding groove 342.
Referring to fig. 1 and 5, in the present embodiment, a cylinder fixing groove communicated with the cylinder sliding groove 342 is formed on an end surface of the cylinder connecting plate 12 of the cylinder connecting block 34, wherein the cylinder protruding block 33 is correspondingly formed with a cylinder threaded hole matched with a screw in a threaded manner, wherein the screw passes through the cylinder fixing groove and is in threaded connection with the cylinder protruding block 33, so that the cylinder protruding block 33 is stably inserted into the cylinder sliding groove 342, thereby improving the connection stability of the two cylinder supporting assemblies 1.
When the assembled frame node anti-seismic reinforcing device is installed, a worker firstly places four supporting mechanisms at four included angles of the assembled frame node in sequence, secondly inserts the column inserting portion 311 arranged on the arranged column connecting piece into the corresponding column inserting groove 343 until the top of the column convex block 33 is popped out from the corresponding column sliding groove 342, thirdly inserts the beam inserting portion arranged on the arranged beam connecting piece into the corresponding beam inserting groove until the top of the beam convex block is popped out from the corresponding beam sliding groove, and fourthly correspondingly fixes the beam convex block and the column convex block 33 in the beam sliding groove and the column sliding groove 342 through screws, so that the connection between the column connecting plates 12 and the connection between the beam connecting plates 22 are more stable.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides an assembled frame node antidetonation reinforcing apparatus which characterized in that: including four supporting mechanism and coupling mechanism, four supporting mechanism and coupling mechanism are used for consolidating concrete cylinder (10) and concrete beam body (20) intercrossing formation's assembled frame node, four supporting mechanism sets up respectively four contained angle departments of assembled frame node, four supporting mechanism passes through two liang of mutual detachable connections of coupling mechanism, four the supporting mechanism centre gripping is on assembled frame node.
2. The fabricated frame joint seismic enhancement device of claim 1, wherein: the supporting mechanism comprises a column supporting component (1) and a beam body supporting component (2), the column supporting component (1) is inconsistent with a concrete column body (10), the beam body supporting component (2) is inconsistent with the concrete beam body, the connecting mechanism comprises a column connecting component (3) and a beam body connecting component, the column supporting component (1) is located at the same side of the concrete beam body (20), the column supporting component (1) is located at the same side of the concrete column body (10), the central axis of the concrete column body (10) is symmetrically arranged, the connecting mechanism is located at the same side of the concrete beam body (20), the column supporting component (1) is detachably connected through the column connecting component (3), the column supporting component (2) is located at the same side of the concrete column body (10), the beam body supporting component (2) is located at the same side of the concrete beam body (20), the central axis of the concrete column body (10) is symmetrically arranged, the concrete column body supporting component (2) is located at the And (4) connecting.
3. The fabricated frame joint seismic enhancement device of claim 2, wherein: the column body supporting component (1) comprises a column body supporting plate (11) and column body connecting plates (12) fixedly arranged on two sides of the column body supporting plate (11) respectively, one side of the column body supporting plate (11) is abutted to the side surface of a concrete column body (10), the two column body connecting plates (12) are oppositely arranged, the two column body connecting plates (12) are respectively abutted to the two opposite side surfaces of the concrete column body (10) correspondingly, the beam body supporting component (2) comprises a beam body supporting plate (21) and beam body connecting plates (22) fixed on two sides of the beam body supporting plate (21), one side of the beam body supporting plate (21) is abutted to the side surface of a concrete beam body (20), the two beam body connecting plates (22) are oppositely arranged, and the two beam body connecting plates (22) are respectively abutted to the two opposite side surfaces of the concrete beam body (20), the side of cylinder connecting plate (12) is inconsistent with concrete column (10), the side of roof beam body connecting plate (22) is inconsistent with concrete beam body (20), just one side of cylinder backup pad (11) with one side fixed connection of roof beam body backup pad (21).
4. The fabricated frame joint seismic enhancement device of claim 3, wherein: the column connecting assembly (3) comprises a column connecting piece and a column disconnecting block (34) used for fixing the column connecting piece, the column disconnecting block (34) is fixedly arranged on the side surface of the column connecting plate (12) deviating from the concrete column (10), and the side surface of the column disconnecting block (34) deviating from the column connecting plate (12) is provided with a column inserting groove (343) used for being inserted with the column connecting piece.
5. The fabricated frame joint seismic enhancement device of claim 4, wherein: the column connecting piece comprises a column connecting block (31), the column connecting block (31) comprises two column inserting parts (311) and column connecting parts (312), the two column inserting parts (311) are respectively and fixedly arranged on two sides of the column connecting parts (312), the column inserting parts (311) are in inserting fit with the column inserting grooves (343), the column inserting parts (311) are provided with column lugs (33), the side surfaces of the column inserting parts (311) are provided with column connecting grooves (313) for the column lugs (33) to slide, the column lugs (33) are provided with column springs (32), one ends of the column springs (32) are connected with the inner walls of the column connecting grooves (313), the other ends of the column springs (32) are connected with the side walls of the column lugs (33), the groove walls of the column inserting grooves (343) penetrate through the side walls of the column disconnecting blocks (34) and are provided with column sliding grooves (342), when the cylinder inserting part (311) is inserted into the cylinder inserting groove (343) and the cylinder spring (32) is in a natural state, the cylinder projection (33) is inserted into the cylinder sliding groove (342), and a round angle is arranged at one end of the cylinder projection (33) departing from the cylinder spring (32).
6. The fabricated frame joint seismic enhancement device of claim 3, wherein: the beam body connecting assembly comprises a beam body connecting piece and a beam body connecting piece used for fixing the beam body connecting piece, the beam body connecting piece is fixedly arranged on the side surface of the concrete beam body (20) deviated from a beam body connecting plate (22), and the side surface of the beam body connecting plate (22) is provided with a beam body inserting groove used for being inserted with the beam body connecting piece.
7. The fabricated frame joint seismic enhancement device of claim 6, wherein: the beam connecting piece comprises a beam connecting block, the beam connecting block comprises two beam inserting parts and two beam connecting parts (43), the two beam inserting parts are respectively and fixedly arranged on two sides of the beam connecting parts (43) correspondingly, the beam inserting parts are matched with the beam inserting grooves in an inserting manner, the beam inserting parts are provided with beam lugs, the side surfaces of the beam inserting parts are provided with beam connecting grooves for the beam lugs to slide, the beam lugs are provided with beam springs, one ends of the beam springs are connected with the inner walls of the beam connecting grooves, the other ends of the beam springs are connected with the side walls of the beam lugs, the groove walls of the beam inserting grooves penetrate through the side walls of the beam connecting blocks to be provided with beam sliding grooves, when the beam inserting parts are inserted with the beam inserting grooves and the beam springs are in a natural state, the beam lugs are inserted with the beam sliding grooves, one end of the beam body convex block, which deviates from the beam body spring, is provided with a round angle.
8. The fabricated frame joint seismic enhancement device of claim 5, wherein: the column lug (33) is fixed in the column sliding groove (342) through a screw.
9. The fabricated frame joint seismic enhancement device of claim 7, wherein: the beam body convex block is fixed in the beam body sliding groove through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021805595.5U CN213268316U (en) | 2020-08-25 | 2020-08-25 | Assembled frame node antidetonation reinforcing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021805595.5U CN213268316U (en) | 2020-08-25 | 2020-08-25 | Assembled frame node antidetonation reinforcing apparatus |
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| Publication Number | Publication Date |
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| CN213268316U true CN213268316U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021805595.5U Active CN213268316U (en) | 2020-08-25 | 2020-08-25 | Assembled frame node antidetonation reinforcing apparatus |
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| CN (1) | CN213268316U (en) |
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| GR01 | Patent grant |