CN212689226U

CN212689226U - Steel skeleton texture

Info

Publication number: CN212689226U
Application number: CN202021115858.XU
Authority: CN
Inventors: 章为存
Original assignee: Wenzhou Jinchangli Steel Structure Co ltd
Current assignee: Wenzhou Jinchangli Steel Structure Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-03-12
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a steel skeleton structure, which comprises a plurality of frames arranged at intervals, wherein each frame comprises a pair of bases, stand columns are vertically arranged on the pair of bases, the stand columns are rotationally connected to the upper end surfaces of the bases, and a cross beam is arranged on the pair of stand columns in a crossing manner; the terminal surface all is provided with the installation pole under the both ends of crossbeam, is provided with the mounting hole that supplies the installation pole to peg graft on the stand, and the lower extreme outer wall of installation pole is provided with a pair of stopper, and the inner wall of mounting hole is vertical to be provided with the spacing groove that supplies the stopper to slide the embedding, the lower extreme of intercommunication spacing groove and supply the stopper to slide the ring channel of embedding. The utility model has the advantages of it is following and effect: through the stand and the crossbeam that set up plug-in type for the dismantlement and the assembling process of stand and crossbeam are more convenient, reach the effect of making things convenient for the dismouting, realize steel skeleton's modularization transportation simultaneously, reach the effect of the steel skeleton transport and the transportation of being convenient for.

Description

Steel skeleton texture

Technical Field

The utility model relates to a steel construction field, in particular to steel skeleton texture.

Background

Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all the members or parts are usually connected by adopting welding seams, bolts or rivets.

Traditional steel house room when the building, generally need fix steel skeleton earlier, then be fixed in the outer wall of skeleton with the wallboard again. However, the traditional steel structure framework is usually connected and fixed by bolts or welding fixing modes, so that the dismounting and mounting process of the steel structure framework is inconvenient and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a steel skeleton texture has the effect of making things convenient for the dismouting.

The above technical purpose of the present invention can be achieved by the following technical solutions: a steel skeleton structure comprises a plurality of frames arranged at intervals, wherein each frame comprises a pair of bases, stand columns are vertically arranged on the bases, the stand columns are rotatably connected to the upper end surfaces of the bases, and cross beams are arranged on the stand columns in a crossing manner; the terminal surface all is provided with the installation pole under the both ends of crossbeam, be provided with the confession on the stand the mounting hole that the installation pole was pegged graft, the lower extreme outer wall of installation pole is provided with a pair of stopper, the vertical confession that is provided with of inner wall of mounting hole the stopper slides spacing groove, the intercommunication of embedding the lower extreme of spacing groove and confession the stopper slides the ring channel of embedding.

By adopting the technical scheme, when the framework is installed, the frames are assembled firstly. When the frame is assembled, the mounting rods and the limiting blocks at the two ends of the cross beam are aligned to and embedded into the mounting holes and the limiting grooves in the upper end faces of the stand columns. The stand column is controlled to rotate subsequently, so that the limiting blocks are embedded into the limiting grooves, the crossbeam can be fixed, and the frame can be assembled. When the framework is disassembled, the upright post is driven to rotate reversely, so that the limiting block moves to the communicating position of the limiting groove and the annular groove. Then the driving beam is far away from the upright column, so that the disassembly of the beam can be realized, and finally, the fixation of the base is released, thereby realizing the fixed disassembly of the whole steel structure. Consequently through stand and the crossbeam that sets up the plug-in type for the dismantlement and the assembling process of stand and crossbeam are more convenient, reach the effect of making things convenient for the dismouting, realize steel skeleton's modularization transportation simultaneously, reach the effect of the steel skeleton transport and the transportation of being convenient for.

The utility model discloses a further set up to: a strip-shaped cavity is horizontally arranged in the base, a pair of locking holes communicated with the cavity is vertically formed in the upper end face of the base, a locking rod is vertically and slidably connected in each locking hole, and a pair of locking grooves for the locking rod to be inserted are formed in the lower end face of the upright post; the both sides of base run through and are provided with the intercommunication the inside through-hole of cavity, the through-hole internal rotation is connected with the threaded rod, the horizontal sliding connection in the cavity have with threaded rod threaded connection's slider, the upper end of slider and the lower extreme of locking lever all inclines to be provided with the spigot surface of mutual conflict, and the both ends terminal surface of threaded rod all is provided with the cross recess.

By adopting the technical scheme, when the frame is assembled, the screwdriver is embedded into the cross groove, the screwdriver is used for driving the threaded rod to rotate, and the threaded rod drives the sliding block to horizontally slide. Meanwhile, under the matching action of the guide surfaces, the locking rod is driven to move upwards and is inserted into the locking groove on the lower end surface of the stand column, so that the locking of the stand column in the circumferential direction is realized, and the stability of the stand column during use is improved. When the frame is disassembled, the screwdriver is embedded into the cross groove, the screwdriver is used for driving the threaded rod to rotate reversely, and the threaded rod drives the sliding block to slide reversely at the moment. Meanwhile, the locking rod gradually slides downwards and gradually separates from the locking groove on the lower end face of the upright column, and the locking in the circumferential direction of the upright column is released. Consequently, through setting up the locking lever, realize stand circumference direction spacing and fixed, stability when improving the stand and using to stability when increasing whole frame and using.

The utility model discloses a further set up to: the outer wall of the lower end of the upright post is provided with a pointer, the pointer is aligned with the locking groove, and the upper end face of the base is provided with a mark aligned with the locking rod.

By adopting the technical scheme, the positions of the locking rod and the locking groove are quickly judged by setting the pointer and the identification, so that the quick limitation of the rotating angle of the stand column is realized, and the stand column is quickly fixed.

The utility model discloses a further set up to: the cross beam comprises a pair of support rods inclining upwards, the upper ends of the pair of support rods are hinged to each other, the middle positions of the sides close to each other are hinged to form connecting rods, and a fixing mechanism is arranged between the pair of connecting rods.

By adopting the technical scheme, when the cross beam is installed, the pair of support rods are driven to be away from each other and unfolded, and then the pair of connecting rods are driven to turn over along the hinged position. When a pair of connecting rods is in a horizontal state, the end parts of the connecting rods can be fixed by using the fixing mechanism, so that the cross beam is unfolded. After the crossbeam is disassembled, the fixing mechanism is firstly released, and then the pair of connecting rods are driven to reversely turn along the hinged position. Then, the pair of supporting rods are driven to be close to each other, and the transverse beam can be accommodated. Consequently through setting up high stability and the crossbeam of being convenient for to accomodate, stability when the increase crossbeam uses makes the transportation of crossbeam light more convenient simultaneously.

The utility model discloses a further set up to: the fixing mechanism comprises fixing rods arranged on the connecting rod, a pair of fixing pipes are connected between the outer walls of the fixing rods in a threaded mode, and magnets which are mutually attracted are embedded in the end faces, close to each other, of one ends.

Through adopting above-mentioned technical scheme, when expanding the crossbeam, utilize a pair of magnet of inter attraction for a pair of dead lever inter attraction, and be the setting of level form. Then the fixing tube is rotated to cover the connecting position of the pair of fixing rods, so that the locking of the fixing mechanism can be realized. When the crossbeam is accommodated, the fixing pipe is driven to rotate towards the direction of one fixing rod until the fixing pipe is completely sleeved on the fixing rod, and then the contact of the fixing mechanism can be realized. Therefore, the structure is simple, the fixing mechanism is easy and convenient to lock and release, and the unfolding and storage processes of the beam are easy and convenient.

The utility model discloses a further set up to: the inner wall of branch is provided with the confession the holding tank of embedding after the connecting rod upset, and be provided with in the holding tank and support tightly the elasticity convex ball of connecting rod outer wall.

Through adopting above-mentioned technical scheme, through the cooperation that sets up holding tank and elasticity pompon, realize accomodating and fixing of connecting rod to stability when increasing whole crossbeam transport and transportation.

To sum up, the utility model discloses following beneficial effect has:

1. through the arrangement of the plug-in type upright posts and the cross beams, the disassembly and assembly processes of the upright posts and the cross beams are more convenient, and the effect of convenient disassembly and assembly is achieved;

2. the locking rods are arranged, so that the limiting and fixing of the stand columns in the circumferential direction are realized, the stability of the stand columns in use is improved, and the stability of the whole frame in use is improved;

3. through setting up high stability and the crossbeam of being convenient for to accomodate, stability when the increase crossbeam uses makes the transportation of crossbeam light more convenient simultaneously.

Drawings

FIG. 1 is a schematic structural view of an embodiment;

FIG. 2 is a schematic structural view of a frame of the embodiment;

fig. 3 is a partial enlarged view at a in fig. 2;

FIG. 4 is a schematic view showing the connection between the base and the column according to the embodiment;

FIG. 5 is a schematic structural view of a cross member of the embodiment.

Reference numerals: 1. a frame; 2. a base; 21. a cavity; 22. a locking hole; 23. a locking lever; 24. a through hole; 25. a threaded rod; 26. a slider; 27. a guide surface; 28. a cross groove; 29. identifying; 3. a column; 31. mounting holes; 32. a limiting groove; 33. an annular groove; 34. a locking groove; 35. a pointer; 4. a cross beam; 41. mounting a rod; 42. a limiting block; 43. a strut; 44. a connecting rod; 45. accommodating grooves; 46. an elastic convex ball; 5. a fixing mechanism; 51. fixing the rod; 52. a fixed tube; 53. and a magnet.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, the steel skeleton structure comprises a plurality of frames 1 arranged at intervals, wherein each frame 1 comprises a pair of bases 2, upright posts 3 are vertically arranged on the pair of bases 2, and cross beams 4 are transversely arranged on the pair of upright posts 3.

As shown in fig. 2 and 3, the upright column 3 is rotatably connected to the upper end surface of the base 2, the lower end surfaces of the two ends of the cross beam 4 are both provided with mounting rods 41, and the upright column 3 is provided with mounting holes 31 for the mounting rods 41 to be inserted.

As shown in fig. 2 and 3, the outer wall of the lower end of the mounting rod 41 is provided with a pair of limiting blocks 42, the inner wall of the mounting hole 31 is vertically provided with a limiting groove 32 for slidably inserting the limiting blocks 42, and an annular groove 33 communicated with the lower end of the limiting groove 32 and for slidably inserting the limiting blocks 42.

When the framework is installed, the frames 1 are assembled. When assembling the frame 1, firstly, the base 2 and the upright post 3 are laid on the ground, and then the mounting rods 41 and the limiting blocks 42 at the two ends of the cross beam 4 are aligned and embedded into the mounting holes 31 and the limiting grooves 32 on the upper end surface of the upright post 3.

When the lower end faces of the two ends of the cross beam 4 abut against the upper end face of the upright post 3, the limiting block 42 moves to the position of the communicating position of the limiting groove 32 and the annular groove 33, and then the upright post 3 is controlled to rotate, so that the limiting block 42 is embedded into the limiting groove 32, and the cross beam 4 can be fixed. And finally, erecting a plurality of frames 1, placing the frames to the ground at intervals, and fixing the base 2 on the ground, so that the whole steel structure framework can be installed and fixed.

When the framework is disassembled, the upright post 3 is driven to rotate reversely, so that the limiting block 42 moves to the communication position of the limiting groove 32 and the annular groove 33. Then the beam 4 is driven to move upwards and is far away from the upright post 3 until the mounting rod 41 is separated from the mounting hole 31, so that the beam 4 can be disassembled, and finally the base 2 is released from being fixed, thereby realizing the fixed disassembly of the whole steel structure.

As shown in fig. 2 and 4, an elongated cavity 21 is horizontally disposed inside the base 2, and a pair of locking holes 22 communicating with the cavity 21 is vertically disposed on the upper end surface. The locking hole 22 is vertically and slidably connected with a locking rod 23, the lower end face of the upright post 3 is provided with a pair of locking grooves 34 for the locking rod 23 to be inserted, and the outer wall of the lower end of the upright post 3 is provided with a pointer 35 aligned with the locking grooves 34.

As shown in fig. 4, through holes 24 are formed through both sides of the base 2 to communicate with the inside of the cavity 21, a threaded rod 25 is rotatably connected to the through holes 24, and a slider 26 is rotatably connected to the threaded rod 25 in the cavity 21.

As shown in fig. 4, the upper end of the slider 26 and the lower end of the locking lever 23 are each provided with a guide surface 27 that interferes with each other, the end surfaces of both ends of the threaded rod 25 are each provided with a cross groove 28, and the upper end surface of the base 2 is provided with a mark 29 that is aligned with the locking lever 23.

When mounting the frame 1 and driving the rotation of the upright 3, the position of the cursor 35 and of the sign 29 is observed, until the cursor 35 is aligned with the sign 29, the screwdriver is inserted in the cross-slot 28 and the threaded rod 25 is driven in rotation by the screwdriver, the threaded rod 25 driving the sliding block 26 in horizontal sliding. Meanwhile, under the cooperation of the guide surface 27, the locking rod 23 is driven to move upwards and is inserted into the locking groove 34 on the lower end surface of the upright post 3, so that the locking of the upright post 3 in the circumferential direction is realized, and the stability of the upright post 3 in use is improved.

When the frame 1 is removed, a screwdriver is inserted into the cross-shaped slot 28 and the screwdriver drives the threaded rod 25 to rotate in the opposite direction, at which point the threaded rod 25 drives the slide 26 to slide in the opposite direction. At the same time, the locking lever 23 gradually slides downward and gradually disengages from the locking groove 34 on the lower end surface of the column 3, and unlocking in the circumferential direction of the column 3 is achieved. Finally, the upright post 3 can be rotated, and the frame 1 is disassembled.

As shown in fig. 2 and 5, the cross beam 4 includes a pair of obliquely upward supporting rods 43, the upper ends of the pair of supporting rods 43 are hinged to each other, and a connecting rod 44 is hinged to the middle position of one side close to each other.

As shown in fig. 5, the inner wall of the supporting rod 43 is provided with a receiving groove 45 for the connecting rod 44 to be inserted after being turned over, and an elastic convex ball 46 abutting against the outer wall of the connecting rod 44 is arranged in the receiving groove 45.

As shown in fig. 5, a fixing mechanism 5 is provided between the pair of connecting rods 44, the fixing mechanism 5 includes fixing rods 51 provided on the connecting rods 44, fixing pipes 52 are screwed between outer walls of the pair of fixing rods 51, and magnets 53 attracting each other are embedded in end faces of the ends close to each other.

When the cross beam 4 is installed, the pair of support rods 43 are firstly driven to turn outwards along the hinge joint to realize the unfolding use of the support rods 43, and then the pair of connecting rods 44 are driven to turn along the hinge joint and are separated from the accommodating grooves 45. When the pair of link levers 44 are in the horizontal state, the pair of link levers 44 are driven to approach each other, and the pair of link levers 44 are attracted and fixed by the magnet 53. Finally, the fixing tube 52 is rotated to cover the connecting position of the pair of fixing rods 51 by the fixing tube 52, so that the fixing mechanism 5 can be locked, and the beam 4 can be unfolded.

After the beam 4 is detached, the movable fixing tube 52 rotates towards one of the fixing rods 51 until the fixing tube 52 is completely sleeved on the fixing rod 51, and then the fixing mechanism 5 can be contacted. Then the pair of connecting rods 44 is driven to reversely turn along the hinged part, so that the connecting rods 44 are embedded in the accommodating grooves 45, and the outer walls of the connecting rods 44 are pressed by the elastic convex balls 46, thereby realizing the accommodation of the connecting rods 44. And finally, driving the pair of supporting rods 43 to approach each other, so that the transverse beam 4 can be accommodated.

The specific embodiments are only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a steel skeleton texture, includes frame (1) that a plurality of intervals set up, its characterized in that: the frame (1) comprises a pair of bases (2), upright posts (3) are vertically arranged on the pair of bases (2), the upright posts (3) are rotatably connected to the upper end surfaces of the bases (2), and a cross beam (4) is transversely arranged on the pair of upright posts (3);

the terminal surface all is provided with installation pole (41) under the both ends of crossbeam (4), be provided with the confession on stand (3) installation hole (31) that pole (41) were pegged graft, the lower extreme outer wall of installation pole (41) is provided with a pair of stopper (42), the vertical confession that is provided with of inner wall of mounting hole (31) stopper (42) slide spacing groove (32), the intercommunication of embedding stopper (42) the lower extreme of spacing groove (32) just supplies stopper (42) slide ring channel (33) of embedding.

2. A steel skeleton structure according to claim 1, wherein: a strip-shaped cavity (21) is horizontally arranged in the base (2), a pair of locking holes (22) communicated with the cavity (21) is vertically formed in the upper end face of the base, a locking rod (23) is vertically and slidably connected in each locking hole (22), and a pair of locking grooves (34) for the locking rod (23) to be inserted are formed in the lower end face of the upright post (3);

the both sides of base (2) are run through and are provided with the intercommunication through-hole (24) inside cavity (21), the through-hole (24) internal rotation is connected with threaded rod (25), cavity (21) water level smooth movable connection have with threaded rod (25) threaded connection's slider (26), the upper end of slider (26) and the lower extreme of locking lever (23) all inclines to be provided with spigot surface (27) of mutual conflict, and the both ends terminal surface of threaded rod (25) all is provided with cross recess (28).

3. A steel skeleton structure according to claim 2, wherein: the outer wall of the lower end of the upright post (3) is provided with a pointer (35), the pointer (35) is aligned with the locking groove (34), and the upper end face of the base (2) is provided with a mark (29) aligned with the locking rod (23).

4. A steel skeleton structure according to claim 1, wherein: the cross beam (4) comprises a pair of inclined upward supporting rods (43), the upper ends of the pair of supporting rods (43) are hinged with each other, the middle positions of the sides close to each other are both hinged with connecting rods (44), and a fixing mechanism (5) is arranged between the pair of connecting rods (44).

5. A steel skeleton structure according to claim 4, wherein: the fixing mechanism (5) comprises fixing rods (51) arranged on the connecting rods (44), a fixing pipe (52) is connected between the outer walls of the fixing rods (51) in a threaded mode, and magnets (53) which attract each other are embedded in the end faces, close to each other, of one ends.

6. A steel skeleton structure according to claim 4, wherein: the inner wall of the supporting rod (43) is provided with an accommodating groove (45) for embedding the connecting rod (44) after turning, and an elastic convex ball (46) tightly abutting against the outer wall of the connecting rod (44) is arranged in the accommodating groove (45).