CN114150761B - Adjustable beam-column connecting piece of fabricated building and using method thereof - Google Patents
Adjustable beam-column connecting piece of fabricated building and using method thereof Download PDFInfo
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- CN114150761B CN114150761B CN202111465424.1A CN202111465424A CN114150761B CN 114150761 B CN114150761 B CN 114150761B CN 202111465424 A CN202111465424 A CN 202111465424A CN 114150761 B CN114150761 B CN 114150761B
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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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
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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
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B1/5825—Connections for building structures in general of bar-shaped building elements with a closed cross-section
- E04B1/5831—Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially rectangular form
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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
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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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
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- Joining Of Building Structures In Genera (AREA)
Abstract
The invention relates to the field of construction. The invention discloses an adjustable beam column connecting piece of an assembly type building and a using method thereof, and aims to solve the problems of poor stability and troublesome installation. The invention is composed of an adjusting mechanism, a plugging mechanism, a fixing mechanism and a fastening mechanism. According to the adjustable beam-column connecting piece of the fabricated building and the using method thereof, the convex-shaped fixture block is sleeved on the side face of the support column, the C-shaped plate is sleeved on the side face of the beam body, the sliding pipe and the limiting plate are respectively fixed on the beam body and the side face of the support column through the bolts, the C-shaped insertion rod is inserted into the inner side of the limiting plate, the C-shaped rod is inserted into the inner side of the sliding pipe, two ends of the convex-shaped fixture block are inserted into the inner side of the groove, the contact area of the device and the ground of the beam body is increased through the matching of the C-shaped rod and the sliding pipe, the contact area of the device and the side face of the support column is increased through the C-shaped insertion rod, and the stability of the device for the contact part of the beam body and the support column is increased.
Description
Technical Field
The invention relates to the field of buildings, in particular to an adjustable beam column connecting piece of an assembly type building and a using method thereof.
Background
Along with the development trend of building industrialization in China, the assembled structure gradually becomes an important development direction of a transportation junction station house structure, and the assembled structure is required to be fixedly connected through connecting pieces.
When the existing beam column is connected, the lower side of the joint of the beam and the column is supported and fixed by matching triangular support iron with a bolt, and the stability of the joint of the beam and the column is difficult to ensure because the volume of the triangular support iron is relatively limited; when the device is connected and fixed with supporting iron to a beam and a column, a plurality of bolts are needed to fix the supporting iron on the beam and the column, and the operation is troublesome.
Disclosure of Invention
The invention aims to provide an adjustable beam-column connecting piece of a fabricated building and a using method thereof, which aim to solve the problems in the prior art that: because the volume of the triangular support iron is limited, the stability of the connection part of the beam and the column is difficult to ensure; when the device is connected and fixed with supporting iron to a beam and a column, a plurality of bolts are needed to fix the supporting iron on the beam and the column, and the operation is troublesome. In order to achieve the purpose, the invention provides the following technical scheme: the adjustable beam-column connecting piece of the fabricated building comprises a beam body, wherein supporting columns are respectively lapped on the left side and the right side of the beam body, a clamping block in a shape like a Chinese character 'tu' is movably sleeved on the side surface of each supporting column, clamping grooves are respectively formed in the front side and the rear side of each clamping block in the shape like the Chinese character 'tu', and a slot is formed in the upper side of each clamping block in the shape like the Chinese character 'tu';
the bottom surface of the beam body is rotatably connected with an adjusting mechanism, one side, opposite to the support columns, of each support column is fixedly connected with a limiting plate through a bolt, and the inner sides of the limiting plates are movably inserted with an inserting mechanism.
Preferably, the adjusting mechanism comprises an internal threaded pipe, the side surface of the internal threaded pipe is rotationally connected with the bottom surface of the beam body, and a rotating rod is movably inserted into the side surface of the internal threaded pipe;
the internal thread intraductal both ends all threaded connection have a screw rod, two the equal fixedly connected with C shape pole of one end that the screw rod carried on the back mutually, the top surface of C shape pole and the bottom surface sliding connection of the roof beam body, the slip pipe has been cup jointed in the side activity of C shape pole, the side of slip pipe passes through the bottom surface fixed connection of bolt and the roof beam body.
Preferably, the inserting mechanism comprises a C-shaped inserting rod, the C-shaped inserting rod is movably inserted into the inner side of the limiting plate, the side surface of the C-shaped inserting rod is in sliding connection with the side surface of the supporting column, the side surface of the C-shaped inserting rod is hinged with a hinged plate, and one end, far away from the C-shaped inserting rod, of the hinged plate is hinged with the bottom surface of the C-shaped rod;
and fixing mechanisms are hinged to the front side and the rear side of the hinged plate.
Preferably, the fixing mechanism comprises a C-shaped plate, and one opposite sides of two vertical plates of the C-shaped plate are respectively and rotatably connected with the front side and the rear side of the hinged plate;
grooves are formed in the opposite sides of the two vertical plates of the C-shaped plate, inserting blocks are fixedly connected to the upper sides of the inner walls of the grooves, and the side faces of the inserting blocks are in lap joint with the inner walls of the inserting grooves;
clamping plates are respectively lapped on one side of each of the two opposite sides of the vertical plates of the C-shaped plate, a contact plate is hinged to the side face of each clamping plate, one side, far away from each clamping plate, of each contact plate is abutted to the inner wall of each clamping groove, one side, far away from each clamping plate, of each clamping plate is in threaded connection with a fixing screw, and one end of each fixing screw sequentially penetrates through the clamping plates and the vertical plates of the C-shaped plate, forms a 'convex' clamping block and is in threaded connection with the insert block;
the bottom surface of the C-shaped plate transverse plate is hinged with a fastening mechanism.
Preferably, fastening device includes the X-shaped folding rod, the right-hand member of X-shaped folding rod upside is articulated with the bottom surface of C type board diaphragm, the left end of X-shaped folding rod upside and the bottom surface sliding connection of C type board diaphragm, extension spring swing joint is passed through at the both ends of X-shaped folding rod upside, the equal fixedly connected with slider in both ends of X-shaped folding rod downside, the both ends overlap joint of X-shaped folding rod downside has the backup pad, the spout has been seted up to the top surface of backup pad, and the inner wall of spout and the side overlap joint of slider.
Preferably, the side surface of the internal thread pipe is fixedly sleeved with a bearing, and the outer side of the bearing is fixedly connected with the bottom surface of the beam body.
Preferably, the width of the supporting plate is twice of the width of the C-shaped plate, and the bottom surface of the supporting plate is fixedly connected with the guide block.
Preferably, the method for using the adjustable assembly type building beam-column connecting member comprises the following steps:
s1: the side surface of the support column is sleeved with the convex-shaped fixture block, the side surface of the beam body is sleeved with the C-shaped plate, the sliding tube and the limiting plate are fixed on the side surfaces of the beam body and the support column through bolts, the C-shaped insertion rod is inserted into the inner side of the limiting plate, the C-shaped rod is inserted into the inner side of the sliding tube, and two ends of the convex-shaped fixture block are inserted into the inner side of the groove;
s2: then, a user rotates the rotating rod to drive the internal threaded pipe to rotate, the internal threaded pipe rotates to drive the two screw rods on the two sides of the internal threaded pipe to move back to back, the two ends of the C-shaped rod move towards the inner side of the sliding pipe, the C-shaped inserted rod is further driven to move towards the inner side of the limiting plate, then the C-shaped rod and the C-shaped inserted rod simultaneously move to drive the hinged plate to deflect, the C-shaped plate is driven to move towards one side close to the supporting column and move downwards through the deflection of the hinged plate, the X-shaped folding rod is driven to deflect and fold and is matched with the tension spring, the bottom surface of the supporting plate is driven to be abutted against the top surface of the beam body, and the stability of clamping the beam body by matching of the C-shaped plate and the C-shaped rod is improved;
s3: then move down the inboard that the inserted block pegged graft the slot at C shaped plate, fix "protruding" font fixture block, then through rotating fixed screw to the riser of cardboard, C shaped plate, "protruding" font fixture block and be connected with the inserted block, make the touch panel contradict with the inner wall of draw-in groove, further fix "protruding" font fixture block on the side of the roof beam body.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the convex-shaped fixture block is sleeved on the side surface of the support column, the C-shaped plate is sleeved on the side surface of the beam body, the sliding pipe and the limiting plate are respectively fixed on the side surfaces of the beam body and the support column through bolts, the C-shaped inserted rod is inserted into the inner side of the limiting plate, the C-shaped rod is inserted into the inner side of the sliding pipe, two ends of the convex-shaped fixture block are inserted into the inner side of the groove, the contact area of the device and the ground of the beam body is increased through the matching of the C-shaped rod and the sliding pipe, the contact area of the device and the side surface of the support column is increased through the C-shaped inserted rod, and the stability of the device for fixing the contact part of the beam body and the support column is increased through a triangular structure formed by the C-shaped inserted rod, the C-shaped rod and the hinge plate.
According to the invention, the two screw rods on two sides of the internal thread pipe are driven to move back to back by the rotation of the internal thread pipe, so that two ends of the C-shaped rod move towards the inner side of the sliding pipe, the C-shaped inserted rod is driven to move towards the inner side of the limiting plate, the C-shaped rod and the C-shaped inserted rod simultaneously move to drive the hinged plate to deflect, the C-shaped plate is driven to move towards one side close to the supporting column by the deflection of the hinged plate and move downwards, so that the bottom surface of the supporting plate is abutted against the top surface of the beam body, then the C-shaped plate drives the insertion block to be inserted into the inner side of the insertion slot when moving downwards, the convex-shaped fixture block is fixed, then the vertical plates of the clamping plate and the C-shaped plate, the convex-shaped fixture block and the insertion block are connected by rotating the fixing screw, so that the abutting plate is abutted against the inner wall of the clamping slot, and the convex-shaped fixture block is further fixed on the side surface of the beam body.
According to the invention, the two screw rods on two sides of the internal thread pipe are driven to move back to back through rotation of the internal thread pipe, the hinged plate is driven to deflect when the C-shaped rod and the C-shaped inserted link move simultaneously, the C-shaped plate is driven to move towards one side close to the support column and move downwards through the hinged plate deflection, the X-shaped folding rod is driven to deflect and fold and is matched with the tension spring, the bottom surface of the support plate is driven to be abutted against the top surface of the beam body, the stability of clamping the beam body by matching the C-shaped plate and the C-shaped rod is improved, and meanwhile, through matching of the X-shaped folding rod and the tension spring, the vibration possibly received by the beam body is buffered while the strength of the beam body is increased, so that the stability of connection between the beam body and the support column is ensured.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a partial perspective view of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2;
FIG. 4 is a partial perspective view of the present invention;
fig. 5 is an enlarged view of the structure at B in fig. 4 according to the present invention.
In the figure: 1. a beam body; 2. a support column; 3. a convex-shaped fixture block; 4. a card slot; 5. an adjustment mechanism; 51. an internally threaded tube; 52. a rotating rod; 53. a screw; 54. a C-shaped rod; 55. a slide pipe; 6. a limiting plate; 7. a plug-in mechanism; 71. a C-shaped inserted link; 72. a hinge plate; 8. inserting slots; 9. a fixing mechanism; 91. a C-shaped plate; 92. a touch plate; 93. a groove; 94. inserting a block; 95. clamping a plate; 96. fixing the screw rod; 10. a fastening mechanism; 101. an X-shaped folding bar; 102. a tension spring; 103. a slider; 104. a support plate; 105. a chute.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: a beam column connecting piece of an adjustable assembly type building comprises a beam body 1, wherein supporting columns 2 are respectively lapped on the left side and the right side of the beam body 1, a clamping block 3 in a shape like a Chinese character 'tu' is movably sleeved on the side surfaces of the supporting columns 2, clamping grooves 4 are respectively formed in the front side and the rear side of the clamping block 3 in the shape like the Chinese character 'tu', and a clamping groove 8 is formed in the upper side of the clamping block 3 in the shape like the Chinese character 'tu';
the bottom surface of the beam body 1 is rotatably connected with an adjusting mechanism 5, one side of each of the two support columns 2, which is opposite to each other, is fixedly connected with a limiting plate 6 through a bolt, and the inner side of each limiting plate 6 is movably inserted with an inserting mechanism 7.
In this embodiment, as shown in fig. 1, the adjusting mechanism 5 includes an internal threaded tube 51, a side surface of the internal threaded tube 51 is rotatably connected with a bottom surface of the beam body 1, and a rotating rod 52 is movably inserted into a side surface of the internal threaded tube 51;
the two ends of the inner side of the internal thread pipe 51 are both in threaded connection with screw rods 53, the opposite ends of the two screw rods 53 are both fixedly connected with C-shaped rods 54, the top surfaces of the C-shaped rods 54 are in sliding connection with the bottom surface of the beam body 1, the side surfaces of the C-shaped rods 54 are movably sleeved with sliding pipes 55, and the side surfaces of the sliding pipes 55 are fixedly connected with the bottom surface of the beam body 1 through bolts.
In this embodiment, as shown in fig. 1, the inserting mechanism 7 includes a C-shaped inserting rod 71, the C-shaped inserting rod 71 is movably inserted into the inner side of the position limiting plate 6, a side surface of the C-shaped inserting rod 71 is slidably connected with a side surface of the supporting column 2, a side surface of the C-shaped inserting rod 71 is hinged with a hinge plate 72, and one end of the hinge plate 72 away from the C-shaped inserting rod 71 is hinged with a bottom surface of the C-shaped rod 54;
the front and rear sides of the hinge plate 72 are hinged with fixing mechanisms 9.
In the present embodiment, as shown in fig. 1, fig. 2, fig. 4, and fig. 5, the fixing mechanism 9 includes a C-shaped plate 91, and opposite sides of two vertical plates of the C-shaped plate 91 are respectively rotatably connected to front and rear sides of the hinge plate 72;
clamping plates 95 are respectively lapped on the opposite sides of the two vertical plates of the C-shaped plate 91, a contact plate 92 is hinged to the side face of each clamping plate 95, one side, away from the clamping plates 95, of each contact plate 92 is abutted against the inner wall of the clamping groove 4, fixing screws 96 are respectively in threaded connection with the opposite sides of the two clamping plates 95, and one ends of the fixing screws 96 sequentially penetrate through the vertical plates of the clamping plates 95 and the C-shaped plate 91 and are in threaded connection with the inserting blocks 94;
the bottom surface of the cross plate of the C-shaped plate 91 is hinged with a fastening mechanism 10.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, the fastening mechanism 10 includes an X-shaped folding rod 101, a right end of an upper side of the X-shaped folding rod 101 is hinged to a bottom surface of a horizontal plate of the C-shaped plate 91, a left end of an upper side of the X-shaped folding rod 101 is slidably connected to the bottom surface of the horizontal plate of the C-shaped plate 91, two ends of the upper side of the X-shaped folding rod 101 are movably connected to each other by a tension spring 102, two ends of a lower side of the X-shaped folding rod 101 are both fixedly connected to a slider 103, two ends of a lower side of the X-shaped folding rod 101 are overlapped with a supporting plate 104, a sliding slot 105 is formed on a top surface of the supporting plate 104, and an inner wall of the sliding slot 105 is overlapped with a side surface of the slider 103.
In this embodiment, as shown in fig. 1, a bearing is fixedly fitted to a side surface of the internally threaded pipe 51, and an outer side of the bearing is fixedly connected to a bottom surface of the beam body 1, so that the smoothness of the rotation of the internally threaded pipe 51 is ensured by the bearing.
In this embodiment, as shown in fig. 2 and 5, the width of the supporting plate 104 is twice the width of the C-shaped plate 91, and the bottom surface of the supporting plate 104 is fixedly connected with a guiding block, so that the sliding smoothness of the supporting plate 104 on the top surface of the beam body 1 is ensured by the guiding block.
The use method and the advantages of the invention are as follows: the use method of the adjustable beam-column connecting piece of the fabricated building comprises the following working processes:
as shown in fig. 1, 2, 3, 4, and 5:
s1: the convex fixture block 3 is sleeved on the side surface of the support column 2, the C-shaped plate 91 is sleeved on the side surface of the beam body 1, the sliding tube 55 and the limiting plate 6 are respectively fixed on the side surfaces of the beam body 1 and the support column 2 through bolts, and then the C-shaped insertion rod 71 is inserted into the inner side of the limiting plate 6, the C-shaped rod 54 is inserted into the inner side of the sliding tube 55, and two ends of the convex fixture block 3 are inserted into the inner side of the groove 93;
s2: then, the user rotates the rotating rod 52 to drive the internal threaded tube 51 to rotate, the internal threaded tube 51 rotates to drive the two screw rods 53 on the two sides of the internal threaded tube to move back to back, so that the two ends of the C-shaped rod 54 move towards the inner side of the sliding tube 55, the C-shaped inserting rod 71 is driven to move towards the inner side of the limiting plate 6, the C-shaped rod 54 and the C-shaped inserting rod 71 move simultaneously to drive the hinged plate 72 to deflect, the hinged plate 72 deflects to drive the C-shaped plate 91 to move towards one side close to the supporting column 2 and move downwards, the X-shaped folding rod 101 deflects, folds and is matched with the tension spring 102, the bottom surface of the supporting plate 104 is enabled to be abutted against the top surface of the beam body 1, and the stability of clamping the beam body 1 by matching of the C-shaped plate 91 and the C-shaped rod 54 is improved;
s3: then, when the C-shaped plate 91 moves downwards, the insertion block 94 is driven to be inserted into the inner side of the slot 8 to fix the convex-shaped fixture block 3, then the vertical plates of the clamping plate 95 and the C-shaped plate 91 and the convex-shaped fixture block 3 are connected with the insertion block 94 by rotating the fixing screw 96, so that the contact plate 92 is pressed against the inner wall of the clamping groove 4, and the convex-shaped fixture block 3 is further fixed on the side surface of the beam body 1.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and the above-described embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a beam column connecting piece of prefabricated building with adjustable, includes roof beam body (1), its characterized in that: supporting columns (2) are respectively lapped on the left side and the right side of the beam body (1), a convex clamping block (3) is movably sleeved on the side surface of each supporting column (2), clamping grooves (4) are respectively formed in the front side and the rear side of each convex clamping block (3), and a slot (8) is formed in the upper side of each convex clamping block (3);
the bottom surface of the beam body (1) is rotatably connected with an adjusting mechanism (5), one opposite side of the two support columns (2) is fixedly connected with a limiting plate (6) through a bolt, and the inner side of the limiting plate (6) is movably inserted with an inserting mechanism (7);
the adjusting mechanism (5) comprises an internal threaded pipe (51), the side surface of the internal threaded pipe (51) is rotationally connected with the bottom surface of the beam body (1), and a rotating rod (52) is movably inserted into the side surface of the internal threaded pipe (51);
both ends of the inner side of the internal threaded pipe (51) are in threaded connection with screw rods (53), one ends of the two screw rods (53), which are opposite to each other, are fixedly connected with C-shaped rods (54), the top surfaces of the C-shaped rods (54) are in sliding connection with the bottom surface of the beam body (1), the side surfaces of the C-shaped rods (54) are movably sleeved with sliding pipes (55), and the side surfaces of the sliding pipes (55) are fixedly connected with the bottom surface of the beam body (1) through bolts;
the inserting mechanism (7) comprises a C-shaped inserting rod (71), the C-shaped inserting rod (71) is movably inserted into the inner side of the limiting plate (6), the side surface of the C-shaped inserting rod (71) is in sliding connection with the side surface of the supporting column (2), a hinged plate (72) is hinged to the side surface of the C-shaped inserting rod (71), and one end, far away from the C-shaped inserting rod (71), of the hinged plate (72) is hinged to the bottom surface of the C-shaped rod (54);
the front side and the rear side of the hinged plate (72) are hinged with fixing mechanisms (9).
2. The adjustable prefabricated building beam-column connector according to claim 1, wherein: the fixing mechanism (9) comprises a C-shaped plate (91), and one sides of the two vertical plates of the C-shaped plate (91) opposite to each other are respectively and rotatably connected with the front side and the rear side of the hinged plate (72);
grooves (93) are formed in one sides, opposite to the two vertical plates, of the C-shaped plates (91), inserting blocks (94) are fixedly connected to the upper sides of the inner walls of the grooves (93), and the side faces of the inserting blocks (94) are in lap joint with the inner walls of the slots (8);
clamping plates (95) are respectively lapped on one sides, opposite to each other, of two vertical plates of the C-shaped plate (91), the side faces of the clamping plates (95) are hinged to contact plates (92), one sides, far away from the clamping plates (95), of the contact plates (92) are abutted to the inner wall of the clamping groove (4), one sides, opposite to each other, of the two clamping plates (95) are respectively in threaded connection with fixing screws (96), one ends of the fixing screws (96) sequentially penetrate through the clamping plates (95), the vertical plates of the C-shaped plate (91) and the clamping blocks (3) in the shape of the Chinese character 'tu' and are in threaded connection with the inserting blocks (94);
the bottom surface of the transverse plate of the C-shaped plate (91) is hinged with a fastening mechanism (10).
3. The adjustable prefabricated building beam-column connector according to claim 2, wherein: fastening device (10) are including X shape folding rod (101), the right-hand member of X shape folding rod (101) upside is articulated with the bottom surface of C shaped plate (91) diaphragm, the left end of X shape folding rod (101) upside and the bottom surface sliding connection of C shaped plate (91) diaphragm, extension spring (102) swing joint is passed through at the both ends of X shape folding rod (101) upside, the equal fixedly connected with slider (103) in both ends of X shape folding rod (101) downside, the both ends overlap joint of X shape folding rod (101) downside has backup pad (104), spout (105) have been seted up to the top surface of backup pad (104), and the side overlap joint of the inner wall of spout (105) and slider (103).
4. The beam column connector of an adjustable fabricated building according to claim 1, wherein: the side surface of the internal thread pipe (51) is fixedly sleeved with a bearing, and the outer side of the bearing is fixedly connected with the bottom surface of the beam body (1).
5. The adjustable prefabricated building beam-column connector according to claim 3, wherein: the width of the supporting plate (104) is twice that of the C-shaped plate (91), and the bottom surface of the supporting plate (104) is fixedly connected with a guide block.
6. The use of the adjustable fabricated building beam-column connection according to claim 5, comprising the steps of:
s1: the convex fixture block (3) is sleeved on the side face of the support column (2), then the C-shaped plate (91) is sleeved on the side face of the beam body (1), the sliding tube (55) and the limiting plate (6) are fixed on the side faces of the beam body (1) and the support column (2) through bolts, and then the C-shaped insertion rod (71) is inserted into the inner side of the limiting plate (6), the C-shaped rod (54) is inserted into the inner side of the sliding tube (55), and two ends of the convex fixture block (3) are inserted into the inner side of the groove (93);
s2: then, a user rotates the rotating rod (52) to drive the internal threaded pipe (51) to rotate, the internal threaded pipe (51) rotates to drive the two screw rods (53) on the two sides of the internal threaded pipe to move back to back, the two ends of the C-shaped rod (54) move towards the inner side of the sliding pipe (55), the C-shaped inserted rod (71) is driven to move towards the inner side of the limiting plate (6), then the C-shaped rod (54) and the C-shaped inserted rod (71) move simultaneously to drive the hinged plate (72) to deflect, the hinged plate (72) deflects to drive the C-shaped plate (91) to move towards one side close to the supporting column (2) and move downwards, the X-shaped folding rod (101) deflects to fold and is matched with the tension spring (102), the bottom surface of the supporting plate (104) is made to abut against the top surface of the beam body (1), and the stability of the C-shaped plate (91) and the C-shaped rod (54) in matching with the beam body (1) is improved;
s3: then move down at C shaped plate (91) and drive inserted block (94) and peg graft the inboard of slot (8), fix "protruding" font fixture block (3), then through rotating set screw (96) to cardboard (95), the riser of C shaped plate (91), "protruding" font fixture block (3) and be connected with inserted block (94), impel to support the inner wall conflict of touch panel (92) and draw-in groove (4), further fix "protruding" font fixture block (3) on the side of roof beam body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111465424.1A CN114150761B (en) | 2021-12-03 | 2021-12-03 | Adjustable beam-column connecting piece of fabricated building and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN114941374A (en) * | 2022-03-28 | 2022-08-26 | 五冶集团上海有限公司 | Adjustable assembly steel structure convenient to assemble and match and operation method thereof |
| CN114991551B (en) * | 2022-05-25 | 2023-06-06 | 陕西建工第九建设集团有限公司 | Assembled multistage energy consumption self-resetting beam column node |
| CN115198890B (en) * | 2022-08-10 | 2023-09-22 | 乐工坊文化产业(江苏)有限公司 | Box board steel structure assembled building device |
| CN116122502B (en) * | 2023-04-18 | 2023-06-23 | 淄博金京建材有限公司 | Assembled steel structure crossbeam |
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| CN111593679A (en) * | 2020-06-05 | 2020-08-28 | 湖南城市学院 | Bridge reinforcing device for municipal bridge engineering |
| CN212478126U (en) * | 2020-09-09 | 2021-02-05 | 南京林业大学 | Former bamboo beam column connected node based on novel hoop spare |
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