[0039] Next, the technical solutions in the embodiments of the present invention will be apparent from the embodiment of the present invention, and it is clearly described, and it is understood that the described embodiments are merely embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, there are all other embodiments obtained without making creative labor without making creative labor premises.
[0040] See Figure 1-9 The present invention provides a technical solution:
[0041] A prefabricated concrete column steel reinforced concrete beam structure node, includes a steel reinforced concrete beam column 2 on both sides of the concrete, the concrete column 1 on both sides of the fixing protrusion 3, the first interpolation cylindrical steel reinforced concrete beam 2 is fixedly provided for a first cylinder 3 is inserted an insertion tube 4 extends into the first plug 3 inserted into the cylinder barrel 4, with the realization of steel and concrete column 1 is connected via a first cylinder 3 and the plug 4 is inserted into the tube concrete girder assembly 2 are connected, the first tube 4 is inserted and the insertion tube 3 is preferably selected solid steel material, and to improve the first plug 3 inserted into the cylinder barrel 4 bearing load capacity, thereby improving the steel reinforced concrete beam assembly connected to the concrete 2 dependability and stability on column 1, a first plurality of sets is inserted through the insertion tube and the insertion tube 3 with 4, to further improve the stability and dependability of SRC beam assembly 2 is connected to the concrete column 1, and first insertion tube 3 extending downwardly from successively increased, so that the first plug 3 is connected below the cylinder and the insertion tube 4 is more stable, it can carry a larger load, thereby further improving the assembly 2 is connected to SRC beam dependability and stability on the concrete column 1;
[0042] Communicating with a first cylinder 3 is inserted infusion tube 5, with the first side of the insertion tube 3 is fixed by perfusion communication pipe 5, and the pouring mouth 5 is fixed infusion tube extending concrete column (1) and positioned above the first insertion tube 3, in a first plug extending into the barrel 3 is inserted into the cylinder 4, the injected molten bitumen filling tube 5, the asphalt after the infusion tube is inserted into the cylinder 5 is inserted into the cylinder gap 3 and 4, the insertion tube 3 and the tube 4 is inserted in the asphalt integrally forming a lower viscous and difficult to separate, to further improve the mounting stability of the concrete column (1) and the steel reinforced concrete beam 2, and the asphalt having a certain elasticity, is formed on the buffer layer of shock tube 34 and insert tube intervening protective layer when steel reinforced concrete beam 2 is subjected to external impact force, the cartridge 3 is inserted and the insertion tube bitumen layer 4 is able to play shock cushioning effect to prevent the steel reinforced concrete beam 2 due to excessive shear fracture force, and the first a lower portion of the insertion tube 3 is placed slidably connecting block defines a through hole 3017, and the sides of the first connector block 7 is inserted through the tube 3 through the first activity in the steel cylinder plug 6 is fixedly connected Sila Sheng 3, the connecting block 7 at a pressure of the buffer rod 8 is pressed into second internal steel reinforced concrete beam, so that both sides of the steel reinforced concrete beam 2 connected by steel Sila Sheng 6, the connector 2 from a steel reinforced concrete beams and concrete column (1) when broken, the steel Sila Sheng 6 pull steel reinforced concrete beam 2 to prevent it from falling and causing serious accidents, to protect people's life and production results;
[0043] 4 below the insertion cylinder provided with a hydraulic tank with the through hole 301 communicates 201, and the hydraulic tank 201 active insertion buffer rod a buffer rod 8, the buffer rod 8 the middle is fixed with a flexible coupling block 81, the resilient even block setting 81 is further improved cushioning effect of the damper 8, in the anti-collision plate 9 is subjected to less impact force, the elastic cushion 8 rod block 81 attached compression for shock absorption effect, instead of pressing the connector block 7 and the piston plate 12 Save shock buffer to prevent tensile steel Sila Sheng 6 times damaged, the upper end of the bumper bar 8 protrude activity of SRC beam 2 and is fixedly connected anti striker plate 9, and the lower end of the bumper bar 8 is inserted through the first cylinder 3 activity and insertion tube 4, and the hydraulic connection block 7 is pressed into the groove 201, the anti-collision plate 9 is provided with two stationary steel reinforced concrete beam elastic strut 10, the anti-collision plate 9 for receiving external impact force, when the steel when the concrete beam 2 by the impact force at the direction of the anti-collision plate 9 is moved downward by external force, impact resistant plate 9 drive rod 8 downward movement of the cushion rod 10 and presses the elastic compression, downward movement of the bumper bar 8 downward movement of the piston 12 and the compression plate through the connecting piece 7, the downward movement of the piston plate 12 and pressed hydraulic oil, the hydraulic oil for shock absorption effect of the buffer rod 12 and the piston plate 8, thereby improving the steel reinforced concrete beam 2 impact resistance, the elastic rods 10 against the striker plate 9 for shock absorption effect, thereby increasing the impact resistance of steel reinforced concrete beam 2, below the anti-collision plate 9 is fixedly connected to a guide rod 11, and rod 11 slides through the guide and an elastic rod 10 is inserted into steel reinforced concrete beams 2, 2 and defines a steel reinforced concrete beam 11 for the guide rod 203 is slidably inserted in the guide groove, the guide bar 11 and the guide groove 203 is provided to prevent an elastic strut 10 during compression reduce the bending effect of shock absorption cushioning, and the anti-collision plate 9 is provided with a detachable upper baffle assembly is inserted in the cylinder 3 extends into the first tube 4 is inserted, the buffer rod 8 is inserted through the first insertion cylinder 3 and a hydraulic cylinder 4 and is inserted into the slot 201, the connecting rod 8 buffer block 7 is pressed into the hydraulic tank 201, and then assemble baffle assembly removably blocking the anti-collision plate 9, so that the connection block 7 in the hydraulic residence tank 201, to improve the connection block 2 7 stability extending into steel reinforced concrete beam;
[0044] Slidably disposed within groove 201 with a hydraulic buffer with a piston rod 8 pressing plate 12, a hydraulic tank 201 is connected to the chute 204, and the piston 12 slidably inserted into the slide plate 204, the chute 204 to improve the stability during the sliding of the piston plate 12 , and the sliding stroke of the piston 24 can slide plate 12 is defined, to prevent excessive tensile steel Sila Sheng 6 is broken, and a hydraulic tank 201 is located below the piston plate 12 storing hydraulic oil, 8 through the connecting rod block buffer 7 the piston plate 12 pressed down, the piston plate 12 of the hydraulic oil for shock absorption effect, thereby cushioning impact resistant plate 8 and the rod 9 for shock absorption effect, the lower connecting block 7 is fixedly connected with a resilient block 33 cards , upper piston plate 12 defines with the elastic locking piece 33 into contact with the card slot, when the buffer rod 8 is connected to the hydraulic block 7 is pressed into the groove 201, the connection between the block 7 and the piston plate 12 by the resilient block 33 and the card card and a slot connector integrally formed, connection block 7, is elongated steel Sila Sheng 6, the piston plate 12 presses down the hydraulic oil in the compression buffer rod 8 downwards, the lever 8 is reset when the buffer upwardly, the wire connecting block 7 resetting up rope 6, driven by the connecting block 733 to drive upward movement of the piston plate 12 is reset by the elastic engagement piece, while the hydraulic oil recovery compared to the side plate 12 pushes the piston up reset, the faster recovery of the hydraulic oil, hydraulic groove a lower groove 201 communicates with a flow passage 202, and the communication channel groove 202 is fixed with a plurality of second fixing protrusion inserted steel reinforced concrete beam 13 of cylinder 2, the piston plate 12 moves downward and presses hydraulic oil, so that the hydraulic oil through the flow path groove 202 is inserted into the second cylinder 13, defines the concrete column (1) for the buffer tank side wall 101 of the second cartridge is inserted into the insertion event 13, a second tubular part 13 and the buffer tank 101 is increased and the steel concrete column 1 the number of nodes connected to a concrete beam 2, thereby improving the stability of the connection of concrete steel reinforced concrete column 1 and 2, insertion cylinder 13 outside the second block 14 is fixedly connected with a resilient, elastomeric block 14 is a second tubular part 13 and the buffer tank between 101 provides shock absorption cushioning effect, to prevent excessive shear forces due to two steel reinforced concrete beam is broken at the connection node, and a second tubular part 13 protruding steel reinforced concrete beam 2 at one end rotatably connected to a first blocking plate 15 second blocking plug 13 and the first plate cylinder 15 is rotatably connected through a wheel 32, a second blocking plate has a blocking plate 15 and the first fitting 16 is fixedly connected to the buffer tank 101, when the steel reinforced concrete beam 2 is subjected to large when the impact force, a first blocking plate 15 and the second blocking plate 16 is fixedly connected at glue adhesion, improve stability of the connection between the second cylinder 13 is inserted and the buffer tank 101, thereby increasing the column of concrete and steel reinforced concrete beam 1 stability of the two connected nodes, so that the steel reinforced concrete beam 2 can withstand greater shear load;
[0045] A first blocking plate 15 is fixedly connected to the elastic connecting rod 17, and the elastic connecting rod 17 is fixedly connected to a slide rod 18 inserted into the second tubular part 13, one end of rod 18 extends into the second plug cylinder 13 is fixedly connected with a connecting plate 19, the second tubular part 13 is provided with a sliding block fit coupling plate trigger assembly 19, the elastic connecting rod 15 is fixed at one end 17 connected to the first blocking plate, and the other end fixedly connected to the inner wall of the buffer tank 101, the trigger assembly in an initial state block connecting plate 19, so that the rod 18 is connected a first rod 17 is pulled away from the second blocking plate 15 is inclined by an elastic blocking plate 16, the elastic connecting rod 17 is bent accumulator, a first blocking plate 15 sloping away from the second blocking plate 16, the second pressing the tubular part 13 swing up and down elastic block 14 provides a buffer space, and a second cylindrical plug 13 slidably disposed a hydraulic compression trigger assembly away from web 24 of the push plate 19, the elastomeric block 14 defines a storage chamber 141 of glue glue, and glue chamber 141 is provided with a piercing assembly and trigger assembly extends into the cavity 141 and trigger the glue piercing member piercing the glue chamber 141 to the direction toward the second blocking plate 16, when the piston plate 12 is inserted into the second oil pressure of the hydraulic cylinder when 13, the hydraulic oil hydraulic pushing the push plate 24 moving in the direction toward the trigger assembly when the anti-collision plate 9 by a large impact force, hydraulic pressure of hydraulic oil to promote the movement of the push plate 24 to the trigger assembly, the push plate 24 of hydraulic compression trigger assembly 141 to the cavity direction close to the glue, such that the trigger assembly triggers the piercing assembly work, piercing member piercing the glue chamber 141 and chamber 141 such that the glue in the glue is sprayed on a first blocking plate 15 and the second adhesion plate 16, web leaving the trigger assembly 19, the elastic connecting rod 17 and a reset push the first blocking plate 15 in the direction toward the second deflector blocking plate 16 and in contact with the second adhesion plate 16, a first blocking plate 15 and blocking plate 16 in the second the glue adhesion is fixedly connected, to improve stability of the connection between the second cylinder 13 is inserted and the buffer tank 101, to improve the stability of concrete column (1) and the connection node of the two steel reinforced concrete beam.
[0046] Specifically, the trigger assembly 202 includes a pressing block in the direction away from the channel groove 21 in turn fixedly connected, with the lances 22 and the stopper 20 and the stopper block 20 with the connecting plate 19, and the pressing block 21 and the hydraulic thrust plate 24 with the extrusion, and the same position and the second rod 22 interposed between the cylinder inner wall 13 is fixedly connected with a resilient attachment post 23, the stopper 20 is driven by the elastic webs connecting post 23 to block 19, block 21 close to the hydraulic pressing the push plate 24 side inclined, to facilitate the compression of the hydraulic thrust plate 24 pressing the slide block 21 in a direction toward the glue chamber 141, the pressing block 21 sliding along the rod 22 driven by the same bit stopper 20, and finally, the stopper 20 away from web 19, and pressing the slide block 21 fixedly connected with a glue chamber 141 is inserted into the plunger spring 25, the sliding block 21 in the extrusion direction toward the glue chamber 141, the plunger 25 extends into the resilient glue chamber 141 driven by the pressing block 21 middle;
[0047] Piercing assembly includes along a direction close to the second electromagnet blocking plate 2616 are sequentially provided, the magnetic plate 27 and the push rod 28 piercing, provided the electromagnet 26 is fixed to the glue chamber 141, the built-in power the electromagnet 26, and the elastic plunger 25 with the electromagnet switch 26 pressed, the push plates 27 slidably disposed magnetic and magnetic repulsion with the magnet 26, the push plate 27 and the magnetic piercing rod 28 is fixedly connected to the glue chamber 141, and the push plate 27 is located away from the magnetic glue electromagnet 141 and storing chamber 26 side with a glue, the glue remains liquid chamber 141 does not set the glue sealed environment, the push plate 24 in the hydraulic block 21 pressing the compression direction close to the glue chamber 141 during the resilient plug the trigger lever 25 to switch the electromagnet 26, the electromagnet 26 is energized so that the magnetic repulsion thrust plate 27 and the magnetic plate 27 driven by the push rod 28 in the direction of movement of the piercing adjacent to the second blocking plate 16, the piercing rod 28 piercing the glue chamber 141 the magnetic push the push plate 27 is ejected toward the second glue blocking plate 16, glue is sprayed on a first blocking plate 15 and the second blocking plates 16, a hydraulic pushing plate 24 then continues to press pressing block 21, so that the stopper 20 leaving the web 19, a first blocking plate 15 is deflected and in contact with the second adhesion plate 16 at the elastic connecting rod 17, driven plate 15 such that the first and second blocking blocking plate 16 is fixedly connected at glue adhesion.
[0048] Specifically, the baffle plate assembly comprises a removable stopper plate 9 disposed symmetrically on both sides of the anti-collision plate 29, the stopper plate 29 against the striker plate 9 functions as a guide effect, so that the anti-collision plate 9 is more stable motion, limit an upper end plate 29 is detachably connected by bolts 31 with a baffle 30 and baffle plate 30 above the block in the anti-collision 9 ends, the shutter 30 against the striker plate 9 acts as a barrier effect, to ensure that the buffer rod can be stably connected to block 8 7 is pressed into the hydraulic tank 201.
[0049] As a preferred, a second outer tubular part 13 is fixedly connected with two symmetric elastic block 14, a second end of the tubular part 13 projecting symmetrically steel reinforced concrete beam 2 is rotatably connected with two first blocking plate 15, and the first two a blocking plate 15 are connected by an elastic connecting rod 17 is fixed, and the elastic connecting rod 17 fixedly connected to the central rod 18, by two sets of first blocking and second blocking plate 15 blocking plate 16 is fixed, to further improve the insertion of the second cylinder buffer 13 and the connection stability between the grooves 101, thereby improving the stability of concrete column (1) and two connecting node steel reinforced concrete beam.
[0050] One kind of construction method, prefabricated concrete column for steel reinforced concrete beam structure fabricated node, comprising the steps of:
[0051] A, the conveyor 2 to a steel reinforced concrete beam at both sides of the concrete column (1), such that the first plug and extending into the cartridge 3 is inserted into cylinder 4;
[0052]B, the lower end of the buffer 8 and the lower end move through the first insertion cylinder 4, and cause the buffer rod 8 to press the connecting block 7 into the hydraulic groove 201, and then secure the baffle 30 by the thread 31, so that the baffle 30 blocks Anti-striker 9;
[0053] C, pitch into the perfusion tube 5, and make the bitumen fill the gap between the first insertion cylinder 3 and the insertion cylinder 4, and the assembly of the concrete tube 1 and the steel bone concrete beam after the asphalt cooling is completed.
[0054] Working principle: When the steel bone concrete beam 2 is subjected to a downward impact force, the collision plate 9 moves downward under external force, the collision plate 9 roses the buffer rod 8 to move down and extruded the elastic struts 10 compressed, The buffer rod 8 moves downward and presses the piston plate 12 by the connecting block 7, the piston plate 12 moves down and extruded the hydraulic oil;
[0055] The piston plate 12 presses the hydraulic oil into the second insertion cylinder 13, the hydraulic oil pushes the hydraulic push plate 24, and the extrusion block 21 slides together by the hosh rod 22, and the squeezing block 21 drives the elastic plug. The rod 25 triggers the electromagnet 26 switch, so that the electromagnet 26 is energized and repelled the magnetic push plate 27, and the magnetic push plate 27 is moved toward the rod portion movement in a direction near the second adhesive plate 16, and the puncture 28 is piercing the rubber cavity 141, The magnetic push plate 27 pushes the glue to eject toward the second adhesive plate 16, and the glue is sprayed on the first adhesive plate 15 and the second adhesive plate 16, and the hydraulic push plate 24 continues to press the extrusion block 21 so that the stopper 20 is separated. On the plate 19, the first adhesive plate 15 is deflected under the elastic connecting rod 17 and contacts the second adhesive plate 16 such that the first adhesive plate 15 and the second adhesive plate 16 are fixedly attached under the glue adhesion.
[0056] While the embodiments of the invention have been shown and described, these examples may be made to make a variety of changes, modifications, and replacement without departing from the principles and spirit of the present invention, without departing from the spirit and spirit of the present invention. And variations, the scope of the invention is defined by the appended claims and their equivalents.
