CN111648479B - Assembled building beam column connecting device - Google Patents
Assembled building beam column connecting device Download PDFInfo
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- CN111648479B CN111648479B CN202010401596.1A CN202010401596A CN111648479B CN 111648479 B CN111648479 B CN 111648479B CN 202010401596 A CN202010401596 A CN 202010401596A CN 111648479 B CN111648479 B CN 111648479B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
Abstract
The utility model provides an assembly type structure beam column connecting device, including connecting device, connecting device is connected with the stand, the connecting device right side sets up vertical plectane, connecting device passes through first sleeve of horizontally and plectane left surface center fixed connection, bearing installation cylinder piece is passed through at plectane right flank center, cylinder piece top surface is close to left end department and sets up the recess, the recess top sets up vertical bolt, cylinder piece top sets up the horizontal pole, the position department that the horizontal pole corresponds the bolt sets up first through-hole, the bolt passes first through-hole, the bolt can reciprocate in first through-hole, first spherical recess is seted up at horizontal pole bottom surface center. The invention can realize that the axis of the cross beam is perpendicular to the mounting surface of the upright post without other alignment tools, and the alignment and the fixation can be realized by inserting the bolt into the groove, the aligned cross beam can be kept static through the connecting device, and then the device is disassembled, a certain gap can be reserved between the cross beam and the upright post for mounting the damping device.
Description
Technical Field
The invention belongs to the field of beam-column connecting devices, and particularly relates to an assembly type building beam-column connecting device.
Background
With the development trend of building industrialization, the building with a fabricated structure is widely used, and when the fabricated building is built, a damping device is generally installed between a cross beam and a vertical column, for example, a patent with publication (publication) number CN 107605051B, when in installation, a certain space is left between the cross beam and the upright post for installing the damping device, but in the use process, after the damping device is damaged, in the process of replacing the damping device, the beam is difficult to be vertical to the mounting surface of the upright column, so that the mounted damping device is deviated and cannot effectively play a damping role, and the device capable of adjusting the angle between the cross beam and the upright column is provided to effectively enable the cross beam to be vertical to the mounting surface of the upright column, the cross beam is fixed, and a certain space is reserved between the cross beam and the upright column for installing a damping device.
Disclosure of Invention
The invention provides an assembly type building beam column connecting device which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme:
an assembly type building beam column connecting device comprises a connecting assembly, wherein the connecting assembly is connected with a stand column, a vertical circular plate is arranged on the right side of the connecting assembly, the connecting assembly is fixedly connected with the center of the left side face of the circular plate through a horizontal first sleeve, a cylindrical block is installed at the center of the right side face of the circular plate through a bearing, a groove is formed in the position, close to the left end, of the top face of the cylindrical block, a vertical bolt is arranged above the groove and can be in inserted connection fit with the groove, a cross rod is arranged above the cylindrical block, a first through hole is formed in the position, corresponding to the bolt, of the cross rod, the bolt penetrates through the first through hole and is in contact fit with the side face of the first through hole, the bolt can move up and down in the first through hole, a first spherical groove is formed in the center of the bottom face of the cross rod, a first ball body, the cylinder piece right side sets up horizontally second sleeve, second spherical recess is seted up near right-hand member department to second sleeve top surface, the second spheroid is installed to second spherical recess fit in, and the second spheroid can't shift out from second spherical recess by oneself, the vertical first telescopic link of second spheroid top fixed mounting, first telescopic link top is close to right-hand member department fixed connection with the horizontal pole bottom surface, the third spherical recess is seted up near left-hand member department to second sleeve bottom surface, the third spheroid is installed to third spherical recess fit in, and the third spheroid can't shift out from the third spherical recess by oneself, U type pole and cylinder piece bottom surface fixed connection are passed through to third spheroid bottom, second sleeve medial surface is close to right-hand member department and sets up fixing device, fixing device can be used for fixing mutually fixed between crossbeam and the second sleeve.
According to the assembling type building beam-column connecting device, the L-shaped rod is fixedly installed at the position, close to the end face of the upright column, of the cross rod.
The assembly type building beam column connecting device comprises a rectangular frame, wherein vertical first mounting plates are fixedly mounted on the top surface and the bottom surface of the rectangular frame, first threaded through holes are formed in the first mounting plates, first bolts are arranged in the first threaded through holes and are in threaded fit with the first threaded through holes, the first mounting plates are fixedly connected with a vertical column through the first bolts, horizontal first guide rails are fixedly mounted on the top surface and the bottom surface of the inner wall of the rectangular frame, first slide blocks are arranged on the first guide rails and correspond to the first slide blocks in position one to one, the two first slide blocks are fixedly connected through two vertical first connecting rods, a certain gap is formed between the side surfaces of the first connecting rods, second threaded through holes are formed in the positions, corresponding to the first slide blocks above the front side surface of the rectangular frame, of the first slide blocks, screw rods are arranged in the second threaded through holes and are in threaded fit with the second threaded through holes, the inner end of the screw rod is connected with a first slide block above through a bearing, a horizontal third bolt passes through between two first connecting rods, a vertical baffle plate is arranged at the position of the right side of each first connecting rod corresponding to the third bolt, a third thread through hole is arranged on the side surface of the baffle plate, the third bolt is in thread fit with the third thread through hole, the right side surface of the baffle plate is fixedly connected with the left end surface of the first sleeve, the right end surface of the third bolt extends into the first sleeve, vertical second guide rails are fixedly arranged on the front side surface and the rear side surface of the rectangular frame, a second slide block is fixedly arranged on the second guide rails, a horizontal second connecting rod is fixedly arranged on the second slide block, horizontal second telescopic rods are fixedly arranged on the side surfaces opposite to the right ends of the two second connecting rods, first arc-shaped plates are fixedly arranged at the movable ends of the second telescopic rods, the concave surfaces of the two first arc-shaped plates are opposite, the side surfaces of the second mounting plates are provided with fourth through holes, the height positions of the fourth through holes correspond to one another, fourth bolts which are positioned at the same height penetrate through the fourth through holes at the same level, and nuts are installed on the fourth bolts in a matched mode.
The assembled building beam column connecting device comprises a second sleeve, wherein a second through hole is formed in the top surface of the second sleeve, a vertical first rotating shaft is arranged in the second through hole, the first rotating shaft is matched with the second through hole through a bearing, four telescopic shafts are fixedly installed on the position, corresponding to the first rotating shaft, of the inner side surface of the second sleeve at equal intervals along the circumferential direction, the axes of the telescopic shafts are all along the radius direction of the second sleeve, the end surface of a fixed rod of each telescopic shaft is rotatably connected with a bevel gear, a third through hole is formed in each bevel gear, a movable rod of each telescopic shaft penetrates through the corresponding third through hole, an external thread is formed on a movable rod of each telescopic shaft, an internal thread is formed in each third through hole, the movable rods of the telescopic shafts are connected with the bevel gears through threads, gears are all arranged between the bevel gears, one of the gears is sleeved at the bottom end of the first rotating shaft, and the other gears are all connected with the, the second rotating shaft is connected with the inner wall of the second sleeve through a bearing, and the movable ends of the telescopic shafts are fixedly provided with second arc-shaped plates.
The invention has the advantages that: when the invention is used, the connecting component is fixedly connected with the upright post, then the connecting component is adjusted to change the position of the cylindrical block, after the cylindrical block moves to a specified position, the cross beam is firstly inserted into the second sleeve, one end of the cross beam is fixed by the fixing device, at the moment, if the axis of the cross beam is not mutually perpendicular to the mounting surface of the upright post (as shown in figure 2), the plug pin cannot be inserted into the groove, then the angle of the cross beam is changed by adjusting the position of the cross beam, the angle of the second sleeve is changed by the fixing device, the angle of the second sleeve is changed by the second ball body and the first telescopic rod, the angle of the cross rod is changed, when the plug pin can be just inserted into the groove (as shown in figure 1), and the plug pin is simultaneously contacted with the side surface of the first through hole, at the moment, the axis of the cross beam is perpendicular to the mounting surface of the upright post, when the bolt is inserted into the groove, the second sleeve cannot rotate relative to the cylindrical block, so that the cross beam cannot change the angle relative to the upright column, the cross beam and the connecting assembly are fixed with each other through a connecting piece of the connecting assembly, the fixing device is opened at the moment, the second sleeve can move relative to the cross beam, the circular plate is rotated to separate the circular plate from the connecting assembly, the cylindrical block and the second sleeve are moved towards the upright column (shown in figure 4) to separate the cross beam from the second sleeve, the cylindrical block and the second sleeve are moved upwards (shown in figure 5), the second cylinder and the second sleeve can be taken down (shown in figure 6), the damping device can be installed between the cross beam and the upright column, and the connecting assembly can be detached from the upright column and the cross beam after the damping device is installed; the device has the advantages of simple structure, low cost and convenient use, can realize the mutual vertical of the axis of the cross beam and the mounting surface of the upright post without other alignment tools, has ingenious design, can realize the alignment and the fixation by inserting the bolt into the groove, greatly improves the working efficiency, can keep the aligned cross beam static through the connecting component, and then separates the device, can leave a certain gap between the cross beam and the upright post for mounting the damping device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a first use state diagram of the present invention; FIG. 3 is a top view of FIG. 1; FIG. 4 is a second use state diagram of the present invention; FIG. 5 is a third state of use diagram of the apparatus; FIG. 6 is a fourth state of use diagram of the apparatus; FIG. 7 is a view taken along line A of FIG. 1; FIG. 8 is a left side view of FIG. 7; FIG. 9 is an enlarged view of the view of FIG. 1 taken along line B; fig. 10 is an enlarged view of fig. 3 from the direction C.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An assembly type building beam column connecting device comprises a connecting assembly, wherein the connecting assembly is connected with a column 1, a vertical circular plate 2 is arranged at the right side of the connecting assembly, the connecting assembly is fixedly connected with the center of the left side face of the circular plate 2 through a horizontal first sleeve 3, a cylindrical block 4 is arranged at the center of the right side face of the circular plate 2 through a bearing, a groove 5 is formed in the position, close to the left end, of the top face of the cylindrical block 4, a vertical bolt 6 is arranged above the groove 5, the bolt 6 can be in inserted connection and matching with the groove 5, a cross rod 7 is arranged above the cylindrical block 4, a first through hole 8 is formed in the position, corresponding to the bolt 6, of the cross rod 7, the bolt 6 penetrates through the first through hole 8, the bolt 6 is in contact and matching with the side face of the first through hole 8, the bolt 6 can move up and down in the first through hole 8, a first spherical groove 9 is formed in the center of the, the bottom of a first sphere 10 is fixedly connected with the top surface of a cylindrical block 4 through a vertical rod 11, the right side of the cylindrical block 4 is provided with a horizontal second sleeve 12, the top surface of the second sleeve 12 close to the right end is provided with a second spherical groove 13, a second sphere 14 is arranged in the second spherical groove 13 in a matching way and cannot move out of the second spherical groove 13 by itself, the top of the second sphere 14 is fixedly provided with a vertical first telescopic rod 15, the top of the first telescopic rod 15 is fixedly connected with the bottom surface of a cross rod 7 close to the right end, the bottom surface of the second sleeve 12 close to the left end is provided with a third spherical groove 16, a third sphere 17 is arranged in the third spherical groove 16 in a matching way and cannot move out of the third spherical groove 16 by itself, the bottom of the third sphere 17 is fixedly connected with the bottom surface of the cylindrical block 4 through a U-shaped rod 18, the inner side surface of the second sleeve 12 close to the right end is provided with a, the fixing means can be used to fixedly secure the cross beam 19 and the second sleeve 12 to each other. The invention is through inserting the bolt 6 in the groove 5, namely the crossbeam 19 is perpendicular to installation surface of the pillar stand 1, while using specifically, connect assembly and pillar stand 1 fixedly, later regulate the connection assembly, make the position of the cylindrical block 4 change, after the cylindrical block 4 moves to the designated position, insert the crossbeam 19 into the second bush 12 first, fix one end of the crossbeam 19 through the fixing device, at this moment if the axis of the crossbeam 19 is not perpendicular to installation surface of the pillar stand 1 each other (as shown in figure 2), at this moment the bolt 6 can't be inserted in the groove 5, later through regulating the position of the crossbeam 19, the angle of the crossbeam 19 changes, drive the angle change of the second bush 12 through the fixing device, the angle change of the second bush 12 passes the second spheroid 13 and first telescopic link 15, drive the angle change of the crossbar 7, as the bolt 6 can just insert in the groove 5 (as shown in figure 1), and the bolt 6 contacts with the side of the first through hole 8 at the same time, at this time, the axis of the crossbeam 19 is perpendicular to the installation surface of the column 1, and when the bolt 6 is inserted into the groove 5, the second sleeve 12 cannot rotate relative to the cylindrical block 4 by itself, so the crossbeam 19 cannot change the angle relative to the column 1 by itself, then the crossbeam 19 and the connecting assembly are fixed to each other through the connecting piece of the connecting assembly, at this time, the fixing device is opened, so the second sleeve 12 can move relative to the crossbeam 19, then the circular plate 2 is rotated to separate from the connecting assembly, then the cylindrical block 4 and the second sleeve 12 are moved towards the column 1 (as shown in fig. 4), so that the crossbeam 19 and the second sleeve 12 are separated, then the cylindrical block 4 and the second sleeve 12 are moved upwards (as shown in fig. 5), at this time, the second cylinder 4 and the second sleeve 12 can be removed (as shown in fig. 6), at this time, the damping device can be, after the damping device is installed, the connecting assembly can be detached from the upright post 1 and the cross beam 19; the device has the advantages of simple structure, low cost and convenient use, can realize the mutual vertical of the axis of the cross beam and the mounting surface of the upright post without other alignment tools, has ingenious design, can realize the alignment and the fixation by inserting the bolt into the groove, greatly improves the working efficiency, can keep the aligned cross beam static through the connecting component, and then separates the device, can leave a certain gap between the cross beam and the upright post for mounting the damping device.
Specifically, as shown in the drawings, the cross bar 7 of the present embodiment is fixedly mounted with an L-shaped rod 20 near the end face of the upright 1. This design is through grabbing L type pole 20 thereby can laborsaving drive horizontal pole 7 remove, and this design makes this device use convenient fast power more.
Specifically, as shown in fig. 7, 8 and 10, the connecting assembly according to this embodiment includes a rectangular frame 21, vertical first mounting plates 22 are fixedly mounted on both top and bottom surfaces of the rectangular frame 21, the first mounting plates 22 are respectively provided with first threaded through holes 23, first bolts 24 are respectively disposed in the first threaded through holes 23, the first bolts 24 are in threaded fit with the first threaded through holes 23, the first mounting plates 22 are fixedly connected with the vertical columns 1 through the first bolts 24, horizontal first guide rails 25 are fixedly mounted on both top and bottom surfaces of an inner wall of the rectangular frame 21, first sliders 26 are respectively disposed on the first guide rails 25, positions of the two first sliders 26 are in one-to-one correspondence, the two first sliders 26 are fixedly connected through two vertical first connecting rods 27, a certain gap is formed between side surfaces of the first connecting rods 27, second threaded through holes 28 are disposed at positions of the front side surfaces of the rectangular frame 21 corresponding to the first sliders 26 above, a screw 29 is arranged in the second threaded through hole 28, the screw 29 is in threaded fit with the second threaded through hole 28, the inner end of the screw 29 is connected with the first slider 26 above through a bearing, a horizontal third bolt 30 passes between the two first connecting rods 27, a vertical baffle 31 is arranged at the position, corresponding to the third bolt 30, of the right side of the first connecting rod 27, a third threaded through hole 32 is formed in the side surface of the baffle 31, the third bolt 30 is in threaded fit with the third threaded 32 through hole, the right side surface of the baffle 31 is fixedly connected with the left end surface of the first sleeve 3, the right end surface of the third bolt 30 extends into the first sleeve 3, vertical second guide rails 46 are fixedly arranged on the front and back side surfaces of the rectangular frame 21, second sliders 47 are fixedly arranged on the second guide rails 46, horizontal second connecting rods 33 are fixedly arranged on the second sliders 47, and horizontal second telescopic rods 34 are fixedly arranged on the opposite side surfaces of the right ends of the two second connecting rods 33, the movable ends of the second telescopic rods 34 are fixedly provided with first arc-shaped plates 35, the concave surfaces of the two first arc-shaped plates 35 are opposite, the outer side surfaces of the two ends of each arc-shaped plate 35 are fixedly provided with vertical second mounting plates 36, the side surfaces of the second mounting plates 36 are provided with fourth through holes 37, the height positions of the fourth through holes 37 are in one-to-one correspondence, fourth through holes 37 positioned at the same height penetrate through the same horizontal fourth bolts 38, and nuts 49 are arranged on the fourth bolts 38 in a matching mode. The design is fixedly connected with an upright post 1 through a first mounting plate 22, so that a rectangular frame 21 is fixed with the upright post 1, then the horizontal position of a first sliding block 26 is adjusted by rotating a screw 29, the height position of a first sleeve 3 is adjusted by moving a third bolt 30 up and down after the horizontal position of the first sliding block 26 is confirmed, after the position height position of the third bolt 30 is confirmed, the third bolt 30 is fixed by hands to be incapable of rotating by itself, then a circular plate 2 is rotated, the circular plate 2 is rotated to drive a first sleeve 3 to rotate, the first sleeve 3 is rotated to drive a baffle plate 31 to rotate, the baffle plate 31 is rotated under the action of threads, the third bolt 30 and the baffle plate 31 clamp two first connecting rods 27, so that the third bolt 30 cannot move on the first connecting rods 27, then the first arc-shaped plate 35 is aligned with a cross beam 19 by moving the position of a second connecting rod 33 up and down, then the two first arc plates 35 are mutually close to each other to clamp the cross beam 19, the corresponding second mounting plates 36 are well jointed by screwing the screw cap 49, so that the two first arc plates 35 fix the cross beam 19, when the device needs to be dismounted, the fixing device is loosened to enable the second sleeve 12 and the cross beam 19 to mutually move, then the circular plate 2 is reversely rotated to enable the baffle plate 31 and the third bolt 30 to be separated, then the screw 29 is rotated to enable the first connecting rod 27 and the first sleeve 3 to be staggered, at the moment, the cylindrical block 4 and the second sleeve 12 move towards the upright post 1 to enable the cross beam 19 to be moved out of the second sleeve 12, then the cylindrical block 4 and the second sleeve 12 are upwards moved to take down the cylindrical block 4 and the second sleeve 12, so that the device is dismounted, then the damping device can be mounted between the upright post 1 and the cross beam 19, the design structure is ingenious, the horizontal position of the device is adjusted by the screw 29, the height of this device is adjusted through third bolt 30, makes the position of adjustment crossbeam 19 that it can be fine, and can also disassemble this device through third bolt 30, and damping device easy to assemble, this design makes its convenient and fast more that use.
Further, as shown in fig. 9, the fixing device according to this embodiment includes a second sleeve 12, a second through hole 39 is formed in a top surface of the second sleeve 12, a vertical first rotating shaft 40 is disposed in the second through hole 39, the first rotating shaft 40 is matched with the second through hole 39 through a bearing, four telescopic shafts 41 are fixedly mounted on a position of an inner side surface of the second sleeve 12 corresponding to the first rotating shaft 40 at equal intervals along a circumferential direction, axes of the telescopic shafts 41 are all along a radial direction of the second sleeve 12, a fixed rod end surface of the telescopic shaft 41 is rotatably connected with a bevel gear 42, a third through hole 48 is formed in the bevel gear 42, a movable rod of the telescopic shaft 41 passes through the corresponding third through hole 48, an external thread is formed on a movable rod of the telescopic shaft 41, an internal thread is formed in the third through hole 48, the movable rod of the telescopic shaft 41 is connected with the bevel gear 42 through a thread, gears 43 are disposed between the bevel gears 42, one gear, the rest gears 43 are connected with the inner wall of the second sleeve 12 through a second rotating shaft 44, the second rotating shaft 44 is connected with the inner wall of the second sleeve 12 through a bearing, and the movable ends of the telescopic shafts 41 are fixedly provided with second arc-shaped plates 45. This design rotates through second pivot 44 and drives gear 43 and rotate, gear 43 rotates and drives bevel gear 42 and rotates, bevel gear 42 rotates and drives the movable rod removal of telescopic shaft 41 under the effect of screw thread, thereby telescopic shaft 41's movable rod removes and makes and draw close each other between the second arc 45, thereby arc 45 can fix crossbeam 19, this design is fixed crossbeam 19 for second sleeve 12 through second arc 45, thereby guaranteed to realize adjusting crossbeam 19's position through adjustment horizontal pole 7, make its use convenient and fast more, and can also adapt to not unidimensional crossbeam 19, adaptability is more extensive.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (4)
1. The utility model provides an assembly type structure beam column connecting device which characterized in that: comprises a connecting assembly, a connecting assembly upright post (1) is connected, a vertical circular plate (2) is arranged at the right side of the connecting assembly, the connecting assembly is fixedly connected with the center of the left side surface of the circular plate (2) through a horizontal first sleeve (3), a cylindrical block (4) is arranged at the center of the right side surface of the circular plate (2) through a bearing, a groove (5) is formed at the position, close to the left end, of the top surface of the cylindrical block (4), a vertical bolt (6) is arranged above the groove (5), the bolt (6) can be in plug-in fit with the groove (5), a cross rod (7) is arranged above the cylindrical block (4), a first through hole (8) is formed at the position, corresponding to the bolt (6), of the cross rod (7), the bolt (6) penetrates through the first through hole (8), the bolt (6) is in contact fit with the side surface of the first through hole (8), the bolt (6), a first ball body (10) is installed in the first spherical groove (9) in a matching manner, the first ball body (10) cannot move out of the first spherical groove (9) by itself, the bottom of the first ball body (10) is fixedly connected with the top surface of the cylindrical block (4) through a vertical rod (11), a horizontal second sleeve (12) is arranged on the right side of the cylindrical block (4), a second spherical groove (13) is formed in the top surface of the second sleeve (12) close to the right end, a second ball body (14) is installed in the second spherical groove (13) in a matching manner, the second ball body (14) cannot move out of the second spherical groove (13) by itself, a vertical first telescopic rod (15) is fixedly installed at the top of the second ball body (14), the top of the first telescopic rod (15) is fixedly connected with the bottom surface of the cross rod (7) close to the right end, a third spherical groove (16) is formed in the bottom surface of the second sleeve (12) close to the left end, and a third ball body (17) is, and the third sphere (17) can not move out of the third spherical groove (16) by itself, the bottom of the third sphere (17) is fixedly connected with the bottom surface of the cylindrical block (4) through a U-shaped rod (18), a fixing device is arranged at the position, close to the right end, of the inner side surface of the second sleeve (12), and the fixing device can be used for fixing the cross beam (19) and the second sleeve (12) to each other.
2. A fabricated building beam column connection apparatus as claimed in claim 1, wherein: the L-shaped rod (20) is fixedly arranged at the end face of the cross rod (7) close to the upright post (1).
3. A fabricated building beam column connection apparatus as claimed in claim 1, wherein: the connecting assembly comprises a rectangular frame (21), vertical first mounting plates (22) are fixedly mounted on the top surface and the bottom surface of the rectangular frame (21), first threaded through holes (23) are formed in the first mounting plates (22), first bolts (24) are arranged in the first threaded through holes (23), the first bolts (24) are in threaded fit with the first threaded through holes (23), the first mounting plates (22) are fixedly connected with the upright columns (1) through the first bolts (24), horizontal first guide rails (25) are fixedly mounted on the top surface and the bottom surface of the inner walls of the rectangular frame (21), first sliding blocks (26) are arranged on the first guide rails (25), the two first sliding blocks (26) are in one-to-one correspondence in position, two vertical first connecting rods (27) are fixedly connected between the two first sliding blocks (26), a certain gap exists between the side surfaces of the first connecting rods (27), and second threaded through holes (26) are formed in positions, corresponding to the first sliding blocks (26) above the front side surface of the rectangular frame (21) 28) A screw rod (29) is arranged in the second threaded through hole (28), the screw rod (29) is in threaded fit with the second threaded through hole (28), the inner end of the screw rod (29) is connected with a first sliding block (26) above through a bearing, a horizontal third bolt (30) passes through between the two first connecting rods (27), a vertical baffle plate (31) is arranged at the position, corresponding to the third bolt (30), on the right side of the first connecting rod (27), a third threaded through hole (32) is formed in the side surface of the baffle plate (31), the third bolt (30) is in threaded fit with the third threaded through hole (32), the right side surface of the baffle plate (31) is fixedly connected with the left end surface of the first sleeve (3), the right end surface of the third bolt (30) extends into the first sleeve (3), vertical second guide rails (46) are fixedly arranged on the front side surface and the rear side surface of the rectangular frame (21), and second sliding blocks (47) are fixedly arranged on the second guide rails (, equal horizontal second connecting rod of fixed mounting (33) on second slider (47), equal horizontal second telescopic link of fixed mounting (34) in the side that two second connecting rod (33) right-hand members are relative, the first arc (35) of the equal fixed mounting of second telescopic link (34) expansion end, two first arc (35) concave surfaces are relative, the vertical second mounting panel (36) of the equal fixed mounting of arc (35) both ends lateral surface, fourth through-hole (37) are all seted up to second mounting panel (36) side, the high position one-to-one of fourth through-hole (37), pass same horizontally fourth bolt (38) in being located same high fourth through-hole (37), cooperation installation nut (49) on fourth bolt (38).
4. A fabricated building beam column connection apparatus as claimed in claim 1, wherein: the fixing device comprises a second sleeve (12), a second through hole (39) is formed in the top surface of the second sleeve (12), a vertical first rotating shaft (40) is arranged in the second through hole (39), the first rotating shaft (40) is matched with the second through hole (39) through a bearing, four telescopic shafts (41) are fixedly installed on the position, corresponding to the first rotating shaft (40), of the inner side surface of the second sleeve (12) at equal intervals along the circumferential direction, the axes of the telescopic shafts (41) are all along the radial direction of the second sleeve (12), a fixed rod end surface of each telescopic shaft (41) is rotatably connected with a bevel gear (42), a third through hole (48) is formed in each bevel gear (42), a movable rod of each telescopic shaft (41) penetrates through the corresponding third through hole (48), an external thread is formed on the movable rod of each telescopic shaft (41), an internal thread is formed in each third through hole (48), and the movable rod of each telescopic shaft (41) is connected with each bevel gear (, all set up gear (43) between bevel gear (42), one of them gear (43) suit is in the bottom of first pivot (40), and remaining gear (43) all are connected through the inner wall of second pivot (44) and second sleeve (12), and second pivot (44) pass through the bearing with second sleeve (12) inner wall and are connected, and the equal fixed mounting second arc (45) of expansion shaft (41) movable end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010401596.1A CN111648479B (en) | 2020-05-13 | 2020-05-13 | Assembled building beam column connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010401596.1A CN111648479B (en) | 2020-05-13 | 2020-05-13 | Assembled building beam column connecting device |
Publications (2)
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| CN105604197B (en) * | 2016-03-23 | 2018-01-16 | 中冶建工集团有限公司 | A kind of beam column steel pipe column barrel structure |
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