Steel structure connecting piece convenient to combine

Abstract

The utility model discloses a steel structure connecting piece convenient to combine, which comprises a stand column and a plurality of cross beams arranged on the outer wall of the stand column, a connecting structure is arranged at the joint of the stand column and the cross beams and comprises a fixed bottom plate, and a connecting piece is arranged on one side, far away from the stand column, of the fixed bottom plate. Combined structures used for combining the adjacent fixed bottom plates are symmetrically arranged on one sides of the fixed bottom plates, each combined structure comprises a plurality of connecting blocks arranged in sequence, vertically-penetrating fixing holes are formed in the top ends of the connecting blocks, and sliding pieces used for adjusting the positions of the connecting blocks are arranged on the sides, away from the fixing holes, of the connecting blocks. The corresponding combined structures are symmetrically arranged on the fixed bottom plates, the connecting blocks arranged in the combined structures are connected with the connecting blocks on the adjacent fixed bottom plates in a staggered and crossed mode, and at the moment, the fixing bolts sequentially penetrate through the fixing holes formed in the connecting blocks, so that the adjacent fixed bottom plates are combined; and the multiple fixing bottom plates form a whole, and supporting stability is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of steel structure connection, especially a steel structure connecting piece convenient to combine. BACKGROUND

[0002] Steel structure connecting piece is the key element needed when constructing steel structure, is used to connect different parts or components to ensure the stability and safety of the whole structure, is often used in the connection and fixation between stand column and crossbeam, according to the different connection forms including bolt connection and welding, wherein bolt connection is usually by fixed bottom plate and connecting plate split stand column and crossbeam, then is fixed bolt and lock nut cooperation, completes connection and fixation, however, the stand column of prior art usually connects multiple crossbeams simultaneously, and the connecting piece between multiple crossbeams is usually independently arranged, without corresponding combination structure, leading to multiple connecting pieces to bear the force mutually, which is not conducive to the stable support between multiple connecting pieces. SUMMARY

[0003] The utility model discloses a steel structure connecting piece convenient to combine to solve the problem in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a steel structure connecting piece convenient to combine, including stand column and multiple crossbeams arranged on the outer wall of stand column, the connecting structure is arranged at the connecting place of stand column and crossbeam, the connecting structure includes fixed bottom plate, the side, away from stand column, of fixed bottom plate is provided with connecting piece, one side of fixed bottom plate is provided with the combination structure for combining adjacent fixed bottom plate, the combination structure includes multiple connecting blocks arranged in sequence, the top of connecting block is provided with the fixed hole that vertically penetrates, the side, away from fixed hole, of connecting block is provided with sliding part for adjusting the position of connecting block.

[0005] Preferably, the connecting structure includes a first connecting plate symmetrically arranged on one side of the fixed bottom plate in the vertical direction, and a second connecting plate symmetrically arranged on one side of the fixed bottom plate in the horizontal direction.

[0006] Preferably, the sliding part includes a fixed sleeve, a first through hole is formed on one side of the fixed sleeve, and the outer wall of the connecting block and the inner wall of the first through hole are slidingly connected.

[0007] Preferably, a sliding block is fixedly connected to the side, away from the fixed hole, of the connecting block, and the outer wall of the sliding block and the inside of the fixed sleeve are slidingly connected.

[0008] Preferably, a plurality of limiting blocks are fixedly connected to the front surface of the sliding block, a plurality of second through holes are formed on the front surface of the fixed sleeve, the outer wall of the limiting blocks and the inner wall of the second through holes are slidingly connected, and a movable block for controlling the position of the connecting block is fixedly connected to the front surface of the limiting blocks.

[0009] Preferably, the movable block is provided with positioning members on both sides for fixing the position of the movable block, the positioning members comprise positioning bolts symmetrically arranged on both sides of the front face of the movable block, a plurality of positioning screw holes are uniformly arranged on the front face of the fixing sleeve, and the positioning bolts are threadedly connected to the front face of the movable block and the inner wall of the positioning screw hole in sequence.

[0010] The technical effects and advantages of the present utility model are as follows:

[0011] The present utility model sets corresponding combination structures on the fixing base plates symmetrically, utilizes the multiple connecting blocks arranged in the combination structures to cross-connect with the connecting blocks on the adjacent fixing base plates, and realizes the combination of the adjacent fixing base plates by the positioning bolts passing through the fixing holes on the multiple connecting blocks in sequence, so that the multiple fixing base plates form a whole and the stability of the support is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a whole structure schematic view of the present utility model.

[0013] Figure 2 It is the present utility model Figure 1 It is an enlarged view of structure A.

[0014] Figure 3 It is a combination structure schematic view of the present utility model.

[0015] Figure 4 It is a fixing sleeve structure side sectional view of the present utility model.

[0016] In the figure: 1, stand; 2, cross beam; 3, fixing base plate; 4, first connecting plate; 5, second connecting plate; 6, connecting block; 7, fixing hole; 8, fixing sleeve; 801, first through hole; 802, second through hole; 9, movable block; 10, limiting block; 11, sliding block; 12, positioning bolt; 13, positioning screw hole. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present utility model.

[0018] The present utility model provides a Figures 1-4The illustrated steel structure connecting piece convenient to combine, including column 1 and the plurality of cross beams 2 that sets up in the outer wall of column 1, the connecting structure is provided at the connecting place of column 1 and cross beam 2, and the connecting structure includes fixed base plate 3, the side away from column 1 of fixed base plate 3 is provided with connecting piece, and the one side of fixed base plate 3 is provided with the combination structure for combining adjacent fixed base plate 3, and the combination structure includes the plurality of connecting blocks 6 arranged in sequence, the top of connecting block 6 is provided with the fixed hole 7 vertically through, and the side away from fixed hole 7 of connecting block 6 is provided with the sliding member for adjusting the position of connecting block 6.

[0019] It needs to be explained that by the corresponding combination structure that is provided with the plurality of connecting blocks 6 in the fixed base plate 3 and the connecting block 6 staggered cross connection on the adjacent fixed base plate 3, at this time, by fixed bolt sequentially through the fixed hole 7 on the plurality of connecting blocks 6, the combination of adjacent fixed base plate 3 is realized, so that the plurality of fixed base plate 3 forms a whole, guarantees the stability of support, further, the distance between the plurality of connecting blocks 6 in the connecting block 6 of the combination structure that is provided with the symmetry on each fixed base plate 3 is 1.1 times of the thickness of connecting block 6, and the two are staggered, and the interval between the connecting block 6 on one fixed base plate 3 and the connecting block 6 on adjacent fixed base plate 3 is one-to-one correspondence.

[0020] The connecting structure includes the first connecting plate 4 that is vertically symmetrically arranged on the one side of fixed base plate 3, and the second connecting plate 5 is symmetrically arranged horizontally on the one side of fixed base plate 3.

[0021] Further, the first connecting plate 4 is vertically symmetrically arranged on the fixed base plate 3, and is fixed between the fixed base plate 3 by welding, and the first connecting plate 4 is connected and fixed with the both ends of cross beam 2 by cooperating with the lock nut through the fixed bolt, and the second connecting plate 5 is symmetrically arranged horizontally in the middle of fixed base plate 3, and is connected and fixed with the vertical plate of cross beam 2 by cooperating with the lock nut through the fixed bolt.

[0022] The sliding member includes a fixed sleeve 8, a first through hole 801 is formed on one side of the fixed sleeve 8, and the outer wall of the connecting block 6 and the inner wall of the first through hole 801 are slidingly connected.

[0023] Further, the fixed sleeve 8 is a cuboid as a whole, and a cavity is formed in the inside of the fixed sleeve 8, and the diameter of the first through hole 801 formed on one side of the fixed sleeve 8 is the same as the diameter of the connecting block 6, so as to slide the connecting block 6 in the first through hole 801 and fix the horizontal transverse movement direction of the connecting block 6.

[0024] The sliding block 11 is fixedly connected to the side away from the fixed hole 7 of the connecting block 6, and the outer wall of the sliding block 11 and the inside of the fixed sleeve 8 are slidingly connected.

[0025] Further, the sliding block 11 is arranged inside the fixed sleeve 8 as a whole, and the sliding block 11 and the connecting block 6 are fixedly connected through welding.

[0026] The sliding block 11 is fixedly connected with a plurality of limiting blocks 10 on the front surface, and the fixed sleeve 8 is provided with a plurality of second through holes 802 on the front surface, the limiting blocks 10 are in sliding and penetrating connection with the inner walls of the second through holes 802, and the limiting blocks 10 are fixedly connected with movable blocks 9 for controlling the position of the connecting block 6 on the front surface.

[0027] Further, the limiting blocks 10 are driven to slide in the second through holes 802 by pushing the movable blocks 9, the sliding block 11 is driven to move by the limiting blocks 10, and the connecting block 6 is driven to move horizontally and transversely by the sliding block 11, so as to realize horizontal and transverse position adjustment of the connecting block 6, and the connecting block 6 can be stably combined with the connecting block 6 on the adjacent fixed bottom plate 3 when the different diameter columns 1 and the beams 2 are spliced and fixed.

[0028] The movable blocks 9 are provided with positioning members for fixing the positions of the movable blocks 9 on both sides, the positioning members include positioning bolts 12 symmetrically arranged on both sides of the front surface of the movable blocks 9, the fixed sleeve 8 is uniformly and interval provided with a plurality of positioning screw holes 13 on the front surface, and the positioning bolts 12 are threadedly and penetratingly connected with the inner walls of the positioning screw holes 13 and the front surface of the movable blocks 9.

[0029] After the position of the connecting block 6 is fixed, the positions of the movable blocks 9 and the connecting block 6 are fixed by the positioning bolts 12 penetrating through the positioning screw holes 13 provided on the fixed sleeve 8, so as to avoid shaking and affecting the actual connection.

[0030] Finally, it should be noted that: the above only describes preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A steel structure connecting member for facilitating assembly, comprising a column (1) and a plurality of beams (2) provided on the outer wall of the column (1), characterized in that, The connecting structure is provided with a connecting structure at the connecting position of the column (1) and the beam (2), the connecting structure comprises a fixed bottom plate (3), the side of the fixed bottom plate (3) away from the column (1) is provided with a connecting piece, the side of the fixed bottom plate (3) is symmetrically provided with a combination structure for combining adjacent fixed bottom plates (3), the combination structure comprises a plurality of connecting blocks (6) arranged in sequence, a vertical through fixing hole (7) is formed in the top end of the connecting block (6), and a sliding piece for adjusting the position of the connecting block (6) is arranged on the side of the connecting block (6) away from the fixing hole (7).

2. A steel construction connector for easy assembly according to claim 1, characterized in that The connecting structure comprises a first connecting plate (4) symmetrically arranged in the vertical direction on one side of the fixed bottom plate (3), and a second connecting plate (5) is horizontally and symmetrically arranged on one side of the fixed bottom plate (3).

3. A steel constructional joint for ease of assembly according to claim 2, characterised in that The sliding piece comprises a fixed sleeve (8), a first through hole (801) is formed in one side of the fixed sleeve (8), and the outer wall of the connecting block (6) and the inner wall of the first through hole (801) are slidingly connected.

4. A steel constructional joint for ease of assembly according to claim 3, characterised in that The connecting block (6) is fixedly connected with a sliding block (11) on the side away from the fixing hole (7), and the outer wall of the sliding block (11) and the inside of the fixed sleeve (8) are slidingly connected.

5. A steel constructional joint for ease of assembly according to claim 4, characterised in that The sliding block (11) is fixedly connected with a plurality of limiting blocks (10) on the front surface, a plurality of second through holes (802) are formed in the front surface of the fixed sleeve (8), the outer wall of the limiting block (10) and the inner wall of the second through hole (802) are slidingly connected, and the front surface of the limiting block (10) is fixedly connected with a movable block (9) for controlling the position of the connecting block (6).

6. A steel constructional joint for ease of assembly according to claim 5, characterised in that The movable block (9) is provided with a positioning piece for fixing the position of the movable block (9) on both sides, the positioning piece comprises positioning bolts (12) symmetrically arranged on the front surface of the movable block (9), a plurality of positioning screw holes (13) are uniformly and intervally formed in the front surface of the fixed sleeve (8), and the positioning bolts (12) are threadedly connected in sequence in the front surface of the movable block (9) and the inner wall of the positioning screw hole (13).

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