CN212453586U

CN212453586U - Stabilizing device for splicing construction steel structure

Info

Publication number: CN212453586U
Application number: CN202020689376.9U
Authority: CN
Inventors: 张威; 张军; 高涛; 于克民; 郑琨; 曹洋洋; 付丙阳; 张茂春; 陈建民; 刘相涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-02-02
Anticipated expiration: 2030-04-29

Abstract

The utility model belongs to the technical field of building construction, a fixing device for splicing a building steel structure, which comprises a first clamping block and a second clamping block, wherein the edges of the two ends of the first clamping block are respectively fixedly provided with a first convex end and a first concave end, the two ends of the first clamping block are provided with the first convex end and the first concave end, the two ends of the second clamping block are provided with a second convex end and a second concave end, the first concave end and the second convex end are correspondingly spliced, the first convex end and the second concave end are correspondingly spliced, the first clamping block and the second clamping block are conveniently spliced and are convenient to fix, a fixing nut is screwed on the outer sides of the first concave end, the second convex end and the first convex end, the first clamping block and the second clamping block are fixedly spliced, the safety is high, the fixing bayonet can be fixed and buckled by clamping a movable block on a fixed structure through a buckling hole arranged on the fixed bayonet, prevent that the fixation nut from appearing not hard up, the circumstances such as drop, the security performance is high.

Description

Stabilizing device for splicing construction steel structure

Technical Field

The utility model belongs to the technical field of the construction, concretely relates to building steel construction is securing device for concatenation.

Background

The fastening is generally an intermediate connecting part for connecting two members, is mainly used for fixing steel pipe scaffold with the outer diameter of forty-eight millimeters in the building engineering, and is divided into a right-angle fastening, a cross fastening, a directional fastening, a rotary fastening, a movable fastening, a universal fastening, a butt-joint fastening, a straight fastening and a direct fastening, wherein the fastening plays a main fixing role on the steel pipe for steel structure splicing; but the current securing device for splicing the building steel structure is not fixed and fastened enough when in use, and the safety is low.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a securing device is used in construction steel structure concatenation has fixed fastening, convenient to use, the high characteristics of security.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stabilising arrangement is used in building steel construction concatenation, includes a fixture block, No. two fixture blocks, the both ends edge of a fixture block is fixed respectively and has been installed first convex end, first concave end, fixed knot constructs has been installed with the rear side of first concave end at the both ends of a fixture block and first convex end, antislip strip has been installed to the inboard of a fixture block, the both ends edge of No. two fixture blocks is fixed respectively and has been installed second convex end, second concave end, fixed knot constructs has been installed with the rear side of second concave end at the both ends of No. two fixture blocks and second convex end, the inboard of No. two fixture blocks has been installed antislip strip, the outside of first convex end and second concave end, first concave end and second convex end all is equipped with fixation nut soon, fixation nut's both sides symmetry is fixed and has been installed fixed the fixed bayonet socket.

Preferably, the first clamping block and the second clamping block are spliced into a cylinder; the building steel structure is fixedly spliced and fastened by splicing and fixing the first clamping block and the second clamping block.

Preferably, the fixed structure comprises a lower fixed block and an upper movable block, and the lower fixed block and the upper movable block are fixed through a rotating shaft; the fixed bayonet can be locked by vertically crossing the shapes of the lower fixed block and the upper movable block by breaking the upper movable block, and the locking device is simple and convenient.

Preferably, the first convex end and the second convex end are both convex ends, the first concave end and the second concave end are both concave ends, the first concave end and the second convex end are correspondingly spliced, and the first convex end and the second concave end are correspondingly spliced; the two ends of the first clamping block are provided with a first convex end and a first concave end, the two ends of the second clamping block are provided with a second convex end and a second concave end, the first concave end is correspondingly spliced with the second convex end, and the first convex end is correspondingly spliced with the second concave end, so that the first clamping block and the second clamping block are conveniently spliced and fixed.

Preferably, the outer sides of the first concave end and the second convex end, and the first convex end and the second concave end are semi-circles, and the outer sides are provided with external threads, the inner side of the fixing nut is provided with internal threads, and the internal threads on the inner side of the fixing nut correspond to the external threads arranged on the first concave end and the second convex end, and the first convex end and the second concave end; the first clamping block and the second clamping block are spliced, fixed and fastened through the fixing nuts which are arranged on the outer sides of the first concave end and the second convex end and the outer sides of the first convex end and the second concave end in a rotating mode, and safety is high.

Preferably, the fixing bayonets are all provided with buckling holes, the buckling holes are arranged corresponding to the fixing structures, and the size of the buckling holes is 0.5mm larger than that of the fixing structures; the fixing bayonet is clamped into the fixing structure through the buckling hole formed in the fixing bayonet, the upper movable block on the rotary fixing structure is pulled off, the fixing bayonet can be buckled, the fixed nut is prevented from loosening, and the safety performance is high.

Preferably, the number of the anti-slip strips is a plurality of protruding strips, and the anti-slip strips are arranged on the inner sides of the first clamping block and the second clamping block; through being provided with a plurality of antislip strip, when fixing building structure concatenation through a fixture block and No. two fixture blocks, and the antislip strip has increased frictional force, prevents that a fixture block, No. two fixture blocks from piecing together the back and sliding.

Preferably, the number of the fixing structures, the first convex ends, the first concave ends, the fixing nuts, the fixing bayonets, the second convex ends and the second concave ends is several.

Compared with the prior art, the beneficial effects of the utility model are that: the first convex end and the first concave end are arranged at two ends of the first clamping block, the second convex end and the second concave end are arranged at two ends of the second clamping block, the first concave end and the second convex end are correspondingly spliced, the first convex end and the second concave end are correspondingly spliced, the first clamping block and the second clamping block are conveniently spliced and fixed, the first clamping block and the second clamping block are spliced and fixed, the safety is high, the fixing nut is screwed at the outer sides of the first concave end, the second convex end, the first convex end and the second concave end, the first clamping block and the second clamping block are spliced and fixed, the upper movable block on the rotary fixing structure is clamped into the fixing structure through the buckling hole arranged on the fixing bayonet, the fixing bayonet can be buckled, the fixing nut is prevented from loosening, falling and the like, the safety performance is high, a plurality of anti-skid strips are arranged, when the building structure is spliced and fixed through the first clamping block and the second clamping block, and the friction force is increased, prevent the first clamping block and the second clamping block from sliding after being spliced.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic diagram of the splicing structure of the present invention;

FIG. 2 is a schematic view of the splicing structure of the present invention;

FIG. 3 is a schematic diagram of the top explosion structure of the present invention;

FIG. 4 is a schematic top view of the present invention;

fig. 5 is a schematic view of the internal structure of the present invention;

in the figure: 1. a first clamping block; 2. a second clamping block; 3. a fixed structure; 4. a first convex end; 5. a first female end; 6. anti-slip strips; 7. fixing a nut; 8. fixing the bayonet; 9. a second convex end; 10. a second female end.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a fixing device for splicing a building steel structure comprises a first fixture block 1 and a second fixture block 2, wherein a first convex end 4 and a first concave end 5 are respectively and fixedly arranged on the edges of two ends of the first fixture block 1, the two ends of the first fixture block 1, the rear sides of the first convex end 4 and the first concave end 5 are provided with fixing structures 3, the inner side of the first fixture block 1 is provided with an anti-skid strip 6, the edges of the two ends of the second fixture block 2 are respectively and fixedly provided with a second convex end 9 and a second concave end 10, the two ends of the second fixture block 2, the rear sides of the second convex end 9 and the second concave end 10 are provided with fixing structures 3, the inner side of the second clamping block 2 is provided with an anti-slip strip 6, the outer sides of the first convex end 4 and the second concave end 10, and the outer sides of the first concave end 5 and the second convex end 9 are respectively provided with a fixing nut 7 in a rotating mode, and the two sides of the fixing nut 7 are symmetrically and fixedly provided with fixing bayonets 8.

Specifically, the first fixture block 1 and the second fixture block 2 are spliced into a cylinder; the building steel structure is fixedly spliced and fastened by the first clamping block 1 and the second clamping block 2.

Specifically, the fixed structure 3 comprises a lower fixed block and an upper movable block, and the lower fixed block and the upper movable block are fixed through a rotating shaft; the fixed bayonet 8 can be locked by vertically crossing the shapes of the lower fixed block and the upper movable block by breaking the upper movable block, and the locking device is simple and convenient.

Specifically, the first convex end 4 and the second convex end 9 are both convex ends, the first concave end 5 and the second concave end 10 are both concave ends, the first concave end 5 and the second convex end 9 are correspondingly spliced, and the first convex end 4 and the second concave end 10 are correspondingly spliced; the two ends of the first fixture block 1 are provided with a first convex end 4 and a first concave end 5, the two ends of the second fixture block 2 are provided with a second convex end 9 and a second concave end 10, the first concave end 5 is correspondingly spliced with the second convex end 9, the first convex end 4 is correspondingly spliced with the second concave end 10, and the first fixture block 1 and the second fixture block 2 are conveniently spliced and fixed.

Specifically, the outer sides of the first concave end 5 and the second convex end 9, and the first convex end 4 and the second concave end 10 are semi-circles, and the outer sides are all provided with external threads, the inner side of the fixing nut 7 is provided with internal threads, and the internal threads on the inner side of the fixing nut 7 correspond to the external threads on the first concave end 5 and the second convex end 9, and the first convex end 4 and the second concave end 10; the first fixture block 1 and the second fixture block 2 are spliced, fixed and fastened through the fixing nuts 7 which are arranged on the outer sides of the first concave end 5 and the second convex end 9 and the outer sides of the first convex end 4 and the second concave end 10 in a rotating mode, and the safety is high.

Specifically, the fixing bayonets 8 are all provided with buckling holes, the buckling holes are arranged corresponding to the fixing structures 3, and the size of the buckling holes is 0.5mm larger than that of the fixing structures 3; the upper movable block on the rotary fixing structure 3 is snapped into the fixing structure 3 through the snapping hole arranged on the fixing bayonet 8, so that the fixing bayonet 8 can be buckled, the fixing nut 7 is prevented from falling off when loosening, and the safety performance is high.

Specifically, the number of the anti-slip strips 6 is a plurality of protruding strips, and the anti-slip strips are arranged on the inner sides of the first fixture block 1 and the second fixture block 2; through being provided with a plurality of antislip strip 6, fix the building structure concatenation through a fixture block 1 and No. two fixture blocks 2, and antislip strip 6 has increased frictional force, prevents that a fixture block 1, No. two fixture blocks 2 from concatenating the back and sliding.

Specifically, the number of the fixing structure 3, the first convex end 4, the first concave end 5, the fixing nut 7, the fixing bayonet 8, the second convex end 9 and the second concave end 10 is several.

The working principle and the using process of the invention are as follows: when in use, the first concave end 5 and the second convex end 9 at the two ends of the first fixture block 1 and the second fixture block 2 are correspondingly spliced, the first convex end 4 and the second concave end 10 are correspondingly spliced, the first fixture block 1 and the second fixture block 2 are spliced, fixed and fastened by screwing the fixing nuts 7 on the outer sides of the first concave end 5 and the second convex end 9 and the first convex end 4 and the second concave end 10, is clamped into the fixed structure 3 through a buckling hole arranged on the fixed bayonet 8, the upper movable block on the rotary fixed structure 3 is pulled off, the fixing bayonet 8 can be buckled to prevent the fixing nut 7 from loosening, falling and the like, the safety performance is high, and by arranging the plurality of anti-slip strips 6, when the building structure is spliced and fixed through the first clamping block 1 and the second clamping block 2, the friction force is increased by the anti-slip strip 6, and the first clamping block 1 and the second clamping block 2 are prevented from sliding after being spliced.

Finally, it should be noted that: although the present invention has been described in detail 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a stabilising arrangement is used in building steel construction concatenation which characterized in that: the anti-skidding type double-end fixture comprises a first fixture block (1) and a second fixture block (2), wherein a first convex end (4) and a first concave end (5) are fixedly arranged on the edges of the two ends of the first fixture block (1) respectively, a fixing structure (3) is arranged on the rear sides of the first convex end (4) and the first concave end (5), an anti-skidding strip (6) is arranged on the inner side of the first fixture block (1), a second convex end (9) and a second concave end (10) are fixedly arranged on the edges of the two ends of the second fixture block (2) respectively, a fixing structure (3) is arranged on the rear sides of the second convex end (9) and the second concave end (10), an anti-skidding strip (6) is arranged on the inner side of the second fixture block (2), and fixing nuts (7) are arranged on the outer sides of the first convex end (4), the second concave end (10), the first concave end (5) and the second convex end (9), and fixing bayonets (8) are symmetrically and fixedly arranged on two sides of the fixing nut (7).

2. The stabilizing device for splicing the building steel structure as claimed in claim 1, wherein: the first clamping block (1) and the second clamping block (2) are spliced into a cylinder.

3. The stabilizing device for splicing the building steel structure as claimed in claim 1, wherein: the fixed structure (3) comprises a lower fixed block and an upper movable block, and the lower fixed block and the upper movable block are fixed through a rotating shaft.

4. The stabilizing device for splicing the building steel structure as claimed in claim 1, wherein: the first convex end (4) and the second convex end (9) are both convex ends, the first concave end (5) and the second concave end (10) are both concave ends, the first concave end (5) and the second convex end (9) are correspondingly spliced, and the first convex end (4) and the second concave end (10) are correspondingly spliced.

5. The stabilizing device for splicing the building steel structure as claimed in claim 1, wherein: the outer sides of the first concave end (5) and the second convex end (9), the first convex end (4) and the second concave end (10) are semicircular, outer threads are arranged on the outer sides of the first concave end and the second convex end, inner threads are arranged on the inner side of the fixing nut (7), and the inner threads of the inner side of the fixing nut (7) correspond to the outer threads of the first concave end (5) and the second convex end (9), the first convex end (4) and the second concave end (10).

6. The stabilizing device for splicing the building steel structure as claimed in claim 1, wherein: the fixing bayonet (8) is provided with buckling holes which are arranged corresponding to the fixing structures (3), and the size of the buckling holes is 0.5mm larger than that of the fixing structures (3).

7. The stabilizing device for splicing the building steel structure as claimed in claim 1, wherein: the number of the anti-slip strips (6) is a plurality of protruding strips and is arranged on the inner sides of the first clamping block (1) and the second clamping block (2).

8. The stabilizing device for splicing the building steel structure as claimed in claim 1, wherein: the number of the fixing structures (3), the first convex ends (4), the first concave ends (5), the fixing nuts (7), the fixing bayonets (8), the second convex ends (9) and the second concave ends (10) is a plurality.