Assembled steel structure frame
Technical Field
The utility model relates to the technical field of steel structure frames, in particular to an assembled steel structure frame.
Background
Steel structures are structures composed of steel materials, and are one of the main types of building structures. The structure mainly comprises steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, and rust removal and prevention processes such as silanization, pure manganese phosphating, washing, drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because the self weight of the steel is light, the construction is simple, the steel is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings, bridges and the like, the steel is easy to rust, the general steel is required to be derusted, galvanized or coated, and the regular maintenance is required.
The assembled steel structure frame system with the publication number of CN209620273U is characterized in that a floor slab is placed at a notch of a U-shaped frame, a sliding groove corresponds to a sliding block, then the floor slab is slid, the side wall of the floor slab is propped against the side wall of the U-shaped frame, then a positioning block on a sealing frame is inserted into a positioning groove, the sealing frame and the U-shaped frame are fixed by a positioning pin, the assembly of the frame is realized, the lower end of a connecting block is inserted into a slot, a first square frame and a second square frame on the connecting block are spliced, and the positioning is realized by the threaded connection of the positioning pin in a screw hole formed in the positioning block and the positioning groove. However, the structure has certain defects;
When splicing steel construction frame, can only splice its vertical direction, and can't splice steel construction frame's horizontal position, can't satisfy the use in the different scenes, the suitability is lower.
We have therefore proposed an assembled steel structural frame in order to solve the problems set out above.
Disclosure of utility model
The utility model aims to provide an assembled steel structure frame, which solves the problems that when the steel structure frame is spliced in the vertical direction, the horizontal position of the steel structure frame cannot be spliced, the use in different scenes cannot be met, and the applicability is low in the existing steel structure frame in the market, which is proposed by the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assembled steel construction frame, includes steel frame body, embedded groove, movable groove and apron, vertical groove has been seted up to the upper surface of steel frame body, and the embedded groove has been seted up to the inside of steel frame body, and the inside of embedded groove is provided with the floor body moreover, movable groove has been seted up on the right side of steel frame body, and the slide rail is installed to the upper and lower both sides of movable groove, and the magnet piece is installed in the left side of movable groove moreover, the movable inslot is provided with the connecting block, and has seted up first screw hole and second screw hole on the connecting block, the connection piece is installed through rotating the hinge to the right side upper surface of steel frame body, and has seted up the third screw hole on the connection piece, the left side of steel frame body is provided with the apron, and the butt groove has been seted up in the left side of apron.
Preferably, the vertical grooves are four, and the vertical grooves are distributed in a rectangular structure.
By adopting the structural design, when the vertical direction of the steel frame body needs to be spliced, the connecting component can be fixedly arranged below the steel frame body, embedded into the vertical groove on the other steel frame body and fixed through bolts.
Preferably, the left side of the embedded groove is in a hollow structure design, and a sliding structure is formed between the embedded groove and the floor slab body.
By adopting the structural design, when the floor slab body is installed, the floor slab body is placed in the steel frame body through the embedded groove, so that the floor slab body is convenient to install.
Preferably, the upper and lower both sides symmetry of movable groove is provided with the nut groove, and the nut groove is seted up in the right side of steel frame body, and the bottom of movable groove is hollow out construction design.
Adopt above-mentioned structural design, be convenient for when splicing steel frame body level, the nut groove can accomodate convex fourth fixing bolt, through when removing the connecting block in the movable groove, accessible movable groove's below carries out the pull to the connecting block.
Preferably, the upper and lower both sides of connecting block all are provided with the spout, joint each other between spout and the slide rail, and constitute sliding structure between slide rail and the spout.
By adopting the structural design, the connecting block can move left and right along the sliding rail through the sliding groove when being stressed, so that the connecting block is more stable when moving left and right, and no offset occurs.
Preferably, the third threaded hole is connected with a first fixing bolt, and the first fixing bolt and the second threaded hole can form threaded structure connection.
By adopting the structural design, when the steel frame body needs to be horizontally spliced, the connecting block is pulled out of a part of the abutting groove which is clamped on the cover plate, then the connecting sheet is rotated to be in a horizontal state, and then the connecting block is fixed by penetrating the second threaded hole on the connecting block through the first fixing bolt on the rotating connecting sheet.
Preferably, the cover plate is connected with a second fixing bolt and a third fixing bolt, the second fixing bolt and the third fixing bolt are respectively connected with the first threaded hole and the second threaded hole to form a threaded structure, the right side of the cover plate is provided with an abutting block, the abutting block is abutted against the floor slab body, and the cover plate is fixed on the steel frame body through a fourth fixing bolt.
By adopting the structural design, after the connecting block is fixed, the second fixing bolt is rotated, and the connecting block is fixed in the abutting groove on the cover plate through the second fixing bolt, so that the horizontal splicing of the steel frame body is completed.
Compared with the prior art, the utility model has the beneficial effects that: the assembled steel structure frame comprises:
1. The nut groove is arranged, so that when the steel frame body is spliced horizontally, the nut groove can store the protruding fourth fixing bolt, and when the connecting block in the movable groove is moved, the connecting block can be pulled out through the lower part of the movable groove;
2. The sliding rail and the sliding groove are arranged, so that the connecting block can move left and right along the sliding rail through the sliding groove when being stressed, and the connecting block is more stable when moving left and right and cannot deviate;
3. The magnet sheets are arranged, when the steel frame body is not required to be horizontally spliced, the connecting blocks are only required to be pushed to the magnet sheets in the movable grooves, and the connecting blocks are fixed through the magnet sheets, so that the connecting blocks cannot occupy the space on the right side of the steel frame body;
4. Be provided with connecting block and butt groove, when needs carry out the horizontal concatenation to the steel frame body, take out some joint in the butt inslot on the apron with the connecting block, then rotatory connection piece to the horizontality, then run through the second screw hole on the connecting block through the first fixing bolt on the rotatory connection piece, realize the fixed to the connecting block, then rotatory second fixing bolt, be fixed in the butt inslot on the apron with the connecting block through the second fixing bolt to accomplish the horizontal concatenation to the steel frame body.
Drawings
FIG. 1 is a schematic view of a splice structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
FIG. 4 is a schematic view of the position structure of the connecting piece and the sliding groove of the utility model;
FIG. 5 is a schematic view of the location structure of the steel frame body and the embedded groove of the present utility model;
FIG. 6 is a schematic view of the position structure of the cover plate and the abutting block according to the utility model.
In the figure: 1. a steel frame body; 2. a vertical slot; 3. an embedding groove; 4. a floor body; 5. a movable groove; 6. a nut groove; 7. a slide rail; 8. a magnet piece; 9. a connecting block; 10. a chute; 11. a first threaded hole; 12. a second threaded hole; 13. a rotating hinge; 14. a connecting sheet; 15. a third threaded hole; 16. a first fixing bolt; 17. a cover plate; 18. a second fixing bolt; 19. a third fixing bolt; 20. an abutment block; 21. a fourth fixing bolt; 22. abutting the groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: an assembled steel structure frame comprises a steel frame body 1, vertical grooves 2, an embedded groove 3, a floor slab body 4, movable grooves 5, nut grooves 6, sliding rails 7, magnet sheets 8, connecting blocks 9, sliding grooves 10, a first threaded hole 11, a second threaded hole 12, a rotating hinge 13, connecting sheets 14, a third threaded hole 15, a first fixing bolt 16, a cover plate 17, a second fixing bolt 18, a third fixing bolt 19, an abutting block 20, a fourth fixing bolt 21 and an abutting groove 22, wherein the upper surface of the steel frame body 1 is provided with the vertical grooves 2, the vertical grooves 2 are four, the vertical grooves 2 are distributed in a rectangular structure, when the vertical directions of the steel frame body 1 are required to be spliced, a connecting component can be fixedly arranged below the steel frame body 1, the connecting component is embedded into the vertical grooves 2 on the other steel frame body 1, the embedded groove 3 is formed in the steel frame body 1, the left side of the embedded groove 3 is in a hollow structure design, a sliding structure is formed between the embedded groove 3 and the floor body 4, when the floor body 4 is installed, the floor body 4 is arranged in the steel frame body 1 through the embedded groove 3, so that the floor body 4 is conveniently installed, the floor body 4 is arranged in the embedded groove 3, the movable groove 5 is formed in the right side of the steel frame body 1, the nut grooves 6 are symmetrically formed in the upper side and the lower side of the movable groove 5, the nut grooves 6 are formed in the right side of the steel frame body 1, the bottom of the movable groove 5 is in a hollow structure design, the nut grooves 6 can store the convex fourth fixing bolts 21 when the steel frame body 1 is horizontally spliced, the connection block 9 can be pulled out through the lower part of the movable groove 5.
The sliding rail 7 is arranged on the upper side and the lower side of the movable groove 5, the magnet sheet 8 is arranged on the left side of the movable groove 5, the connecting block 9 is arranged in the movable groove 5, the sliding grooves 10 are arranged on the upper side and the lower side of the connecting block 9, the sliding grooves 10 are mutually clamped with the sliding rail 7, a sliding structure is formed between the sliding rail 7 and the sliding grooves 10, the connecting block 9 can move left and right along the sliding rail 7 through the sliding grooves 10 when being stressed, so that the connecting block 9 is more stable when moving left and right, no deviation occurs, the connecting block 9 is provided with a first threaded hole 11 and a second threaded hole 12, the right side upper surface of the steel frame body 1 is provided with a connecting sheet 14 through a rotary hinge 13, the connecting sheet 14 is provided with a third threaded hole 15, the third threaded hole 15 is connected with a first fixing bolt 16, and the first fixing bolt 16 and the second threaded hole 12 can form a threaded structure connection, when the steel frame body 1 needs to be horizontally spliced, a part of the connecting block 9 is pulled out and clamped in the abutting groove 22 on the cover plate 17, then the connecting piece 14 is rotated to be in a horizontal state, then the first fixing bolt 16 on the rotating connecting piece 14 penetrates through the second threaded hole 12 on the connecting block 9, the fixing of the connecting block 9 is realized, the cover plate 17 is arranged on the left side of the steel frame body 1, the second fixing bolt 18 and the third fixing bolt 19 are connected on the cover plate 17, the second fixing bolt 18 and the third fixing bolt 19 are respectively connected with the first threaded hole 11 and the second threaded hole 12 to form a threaded structure, the abutting block 20 is installed on the right side of the cover plate 17 and abutted against the floor plate body 4, the cover plate 17 is fixed on the steel frame body 1 through the fourth fixing bolt 21, the second fixing bolt 18 is rotated after the connecting block 9 is fixed, the connecting block 9 is fixed in the abutting groove 22 on the cover plate 17 through the second fixing bolt 18, so that the horizontal splicing of the steel frame body 1 is completed, and the abutting groove 22 is formed in the left side of the cover plate 17.
Working principle: when the fabricated steel structure frame is used, first, when the floor slab body 4 is installed, the floor slab body 4 is placed in the steel frame body 1 through the embedded groove 3, then the cover plate 17 is buckled on the left side of the steel frame body 1, the abutting block 20 in the cover plate 17 abuts against the floor slab body 4, and then the cover plate 17 is fixed on the left side of the steel frame body 1 through the fourth fixing bolt 21.
When the steel frame body 1 needs to be horizontally spliced, the connecting block 9 is pulled out to be partially clamped in the abutting groove 22 on the cover plate 17, then the connecting piece 14 is rotated to be in a horizontal state, then the first fixing bolt 16 on the connecting piece 14 is rotated to penetrate through the second threaded hole 12 on the connecting block 9, the fixing of the connecting block 9 is achieved, then the second fixing bolt 18 is rotated, the connecting block 9 is fixed in the abutting groove 22 on the cover plate 17 through the second fixing bolt 18, and therefore the horizontal splicing of the steel frame body 1 is completed. Thereby completing a series of works. What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.