CN220247222U

CN220247222U - Spliced steel structure

Info

Publication number: CN220247222U
Application number: CN202321685535.8U
Authority: CN
Inventors: 海顺学; 冯颖博; 李科; 万瑞
Original assignee: Xi'an Kaineng Electric Power Environmental Protection Co ltd
Current assignee: Xi'an Kaineng Electric Power Environmental Protection Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-12-26
Anticipated expiration: 2033-06-30

Abstract

The utility model discloses a spliced steel structure, which comprises a vertical steel beam and a vertical column, wherein the top end of the vertical column is connected with the middle position of the bottom of the steel beam, two ends of the steel beam are respectively provided with a movable sleeve plate and a movable sleeve plate, the top of the movable sleeve plate is provided with a stabilizing block, the side surface of the stabilizing block is provided with a limiting rod and a symmetrical positioning rod, the surface of the same side of the movable sleeve plate is provided with a positioning block with an integrated structure and opposite limiting lugs, the positioning block is provided with a fastening screw, and the top of the movable sleeve plate is provided with a top block with an integrated structure; when adjacent girder steel concatenation, adjust the position of opposite removal sleeve plate and movable sleeve plate, make the sleeve plate embedding remove the sleeve plate side inside, adjust the position of reference column simultaneously, make its accurate embedding locating piece side in, screw fastening screw, make the reference column fixed, remove sleeve plate and movable sleeve plate stable mounting in adjacent girder steel concatenation department's outside, girder steel concatenation is simple, girder steel concatenation is quick convenient.

Description

Spliced steel structure

Technical Field

The utility model belongs to the technical field of steel structures, and particularly relates to a spliced steel structure.

Background

The steel structure is one of building structure types and is mainly made of steel materials; the steel structure mainly comprises steel beams, steel columns, steel trusses and other members made of steel sections, steel plates and the like, and the steel beams are of various types, wherein the H-shaped steel is one of the steel beams.

The Chinese utility model has been granted patent application number CN202122566536.8 to disclose a can splice the steel construction, the steel construction is the disclosed building construction; when the H girder steel was installed at certain altitude, H girder steel level was placed, install the mounting between the adjacent H girder steel, and through bolt fastening, the equipment needs constructor to it with adjacent H girder steel, install the mounting between adjacent H girder steel simultaneously, finally through the instrument screwing bolt, accomplish horizontal H girder steel's equipment, in the above-mentioned operation, the eminence is to its H girder steel, put the mounting afterwards, and screw a plurality of bolts, need the workman in the high care operation, prevent mounting, bolt drop, the operation is comparatively loaded down with trivial details, exist the weak point.

The existing high place is to adjacent H girder steel, needs the workman to take care of with the help of the instrument in the high place, and the operation is comparatively loaded down with trivial details complicacy, inconvenient quick concatenation equipment's problem, and we propose a concatenation formula steel construction for this reason.

Disclosure of Invention

The utility model aims to provide a spliced steel structure to solve the problems that the assembly of adjacent H-shaped steel beams is complicated and inconvenient to assemble and assemble rapidly in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a concatenation formula steel construction, includes vertically girder steel and stand, the intermediate position of stand top and girder steel bottom is connected, the both ends of girder steel are equipped with respectively and remove the sleeve board and move the sleeve board, the top of removing the sleeve board is equipped with firm piece, the side of firm piece is equipped with locating lever and symmetrical locating lever, it is equipped with integrated structure's locating piece and opposite spacing ear on the surface to remove the sleeve board homonymy, be equipped with fastening screw on the locating piece, the top of activity sleeve board is equipped with integrated structure's kicking block, the side of activity sleeve board is equipped with integrated structure's locating sleeve board, be equipped with firm post between the opposite surface of activity sleeve board, the outside of firm post is equipped with movable cylinder, be equipped with the reference column on the movable cylinder.

Preferably, the steel beam, the movable sleeve plate and the positioning sleeve plate are all of an H-shaped structure, the steel beam penetrates through the movable sleeve plate and the movable sleeve plate, a positioning groove is formed in the side face of the movable sleeve plate, and the positioning sleeve plate is matched with the positioning groove.

Preferably, the limiting rods and the positioning rods are hollow structures, the limiting rods are distributed between the opposite positioning rods, the limiting rods are of isosceles trapezoid structures, and the positioning rods are of square structures.

Preferably, the ejector block is provided with a through hole matched with the limiting rod, and the ejector block is provided with a round hole matched with the positioning rod.

Preferably, the movable cylinder is rotatably connected with the coaxial stabilizing column, and one end of the positioning column is welded with the movable cylinder.

Preferably, a rectangular groove is formed in the side face of the positioning block, and the end portion of the positioning column is matched with the rectangular groove.

Preferably, screw holes matched with the fastening screw rods are formed in the end portions of the positioning columns, and the fastening screw rods are connected with the positioning blocks and the positioning columns in a screwed mode.

Preferably, the height of the positioning column is the same as the interval between the opposite limiting lugs.

Compared with the prior art, the utility model has the beneficial effects that:

in the utility model, when adjacent steel beams are spliced, the positions of the opposite movable sleeve plates and the movable sleeve plates are adjusted to enable the positioning sleeve plates to be embedded into the side surfaces of the movable sleeve plates, meanwhile, the positions of the positioning columns are adjusted to enable the positioning sleeve plates to be accurately embedded into the side surfaces of the positioning blocks, and the fastening screw is screwed to enable the positioning columns to be fixed.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

FIG. 3 is a schematic side view of a mobile sleeve plate according to the present utility model;

FIG. 4 is a schematic side view of the movable sleeve plate of the present utility model;

in the figure: 1. a steel beam; 2. moving the sleeve plate; 3. a movable sleeve plate; 4. positioning columns; 21. a stabilizing block; 22. a positioning block; 23. a limiting lug; 24. a positioning groove; 31. a top block; 32. positioning a sleeve plate; 33. stabilizing the column; 211. a limit rod; 212. a positioning rod; 221. fastening a screw; 331. a movable cylinder.

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.

Examples

Referring to fig. 1 to 4, the present utility model provides a technical solution: the spliced steel structure comprises a vertical steel beam 1 and a vertical column, wherein the top end of the vertical column is connected with the middle position of the bottom of the steel beam 1, a fixing piece is arranged between the vertical column and the steel beam 1, and the fixing piece is fixed through a bolt to finish the stabilization of the steel beam 1 and the vertical column; the two ends of the steel beam 1 are respectively provided with a movable sleeve plate 2 and a movable sleeve plate 3, the movable sleeve plate 2 and the movable sleeve plate 3 slide along the length direction of the steel beam 1, the positions of the movable sleeve plate 2 and the movable sleeve plate 3 can be adjusted, the movable sleeve plate 2 and the movable sleeve plate 3 can be moved to the joint of the adjacent steel beam 1, the top of the movable sleeve plate 2 is provided with a fixing block 21, the fixing block 21 is welded with the movable sleeve plate 2, the side face of the fixing block 21 is provided with a limiting rod 211 and a symmetrical positioning rod 212, the limiting rod 211 and the positioning rod 212 penetrate through a top block 31, the top block 31 is positioned, the surface of the same side of the movable sleeve plate 2 is provided with a positioning block 22 and a limiting lug 23 which are integrally structured, the positioning block 22 plays a role of limiting the positioning column 4, the positioning lug 23 plays a role of limiting the position of the positioning column 4, the positioning column 4 is accurately embedded into the positioning block 22, the fixing block 221 is arranged on the positioning block 22, the fixing block 221 plays a role of fixing the positioning block 22 and the positioning column 4, and finally the movable sleeve plate 3 can be prevented from being displaced by a small amount of bolts; the top of movable sleeve plate 3 is equipped with the kicking block 31 of integral structure, kicking block 31 and movable sleeve plate 3 welded connection, the side of movable sleeve plate 3 is equipped with the location sleeve plate 32 of integral structure, location sleeve plate 32 embedding removes the inside of sleeve plate 2 side, it is stable to remove sleeve plate 2 and the laminating of movable sleeve plate 3, be equipped with firm post 33 between the opposite surface of movable sleeve plate 3, the outside of firm post 33 is equipped with movable tube 331, the position of adjustable movable tube 331 is equipped with reference column 4 on the movable tube 331, the position of adjustable reference column 4 makes reference column 4 embedding locating piece 22 inside.

In this embodiment, girder steel 1, remove the nest plate 2, activity nest plate 3 and location nest plate 32 are "H" structure, girder steel 1 runs through and removes nest plate 2 and activity nest plate 3, remove nest plate 2 and activity nest plate 3 and slide along girder steel 1's length direction, adjustable removal nest plate 2 and activity nest plate 3's position, make removal nest plate 2 and activity nest plate 3 remove to adjacent girder steel 1 junction, the constant head tank 24 has been seted up to the side of removal nest plate 2, location nest plate 32 cooperates with constant head tank 24, location nest plate 32 embedding removes inside nest plate 2 side.

In this embodiment, the stop lever 211 and the positioning rod 212 are hollow structures, the stop lever 211 is distributed between the opposite positioning rods 212, the stop lever 211 is in an isosceles trapezoid structure, the positioning rod 212 is in a square structure, a through hole matched with the stop lever 211 is formed in the top block 31, a round hole matched with the positioning rod 212 is formed in the top block 31, and when the movable sleeve plate 2 and the movable sleeve plate 3 are attached, the stop lever 211 and the positioning rod 212 penetrate through the top block 31, and the top block 31 is positioned.

In this embodiment, the movable cylinder 331 is rotatably connected with the coaxial stabilizing column 33, the position of the movable cylinder 331 can be adjusted, one end of the positioning column 4 is welded with the movable cylinder 331, a rectangular groove is formed in the side face of the positioning block 22, the end of the positioning column 4 is matched with the rectangular groove, the position of the positioning column 4 is adjusted, the positioning column 4 is embedded into the side face of the positioning block 22, a screw hole matched with the fastening screw 221 is formed in the end of the positioning column 4, the fastening screw 221 is connected with the positioning block 22 and the positioning column 4 through screw threads in a screwing mode, and the fastening screw 221 plays a role in fixing the positioning block 22 and the positioning column 4.

In this embodiment, the height of the positioning post 4 is the same as the spacing between the opposite limiting lugs 23, and the positioning post 4 passes through between the two limiting lugs 23, so that the positioning post 4 is at an accurate height position.

To sum up, when adjacent girder steel 1 splices, adjust the position of opposite removal sleeve plate 2 and movable sleeve plate 3, make the location sleeve plate 32 imbeds and remove the sleeve plate 2 side inside, simultaneously adjust the position of reference column 4, make its accurate embedding locating piece 22 side in, screw fastening screw 221, make reference column 4 fixed, remove sleeve plate 2 and movable sleeve plate 3 stable the outside of installing in adjacent girder steel 1 splice, girder steel 1 splices easy operation, girder steel 1 splices fast convenient, accessible a small amount of bolt fastening movable sleeve plate 3 at last, avoid removing sleeve plate 2 and movable sleeve plate 3 displacement.

Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concatenation formula steel construction, includes vertically girder steel (1) and stand, the intermediate position of stand top and girder steel (1) bottom is connected, its characterized in that: the utility model discloses a steel girder (1) is equipped with respectively at the both ends of girder steel (1) and removes sleeve board (2) and activity sleeve board (3), the top of removing sleeve board (2) is equipped with firm piece (21), the side of firm piece (21) is equipped with locating lever (211) and symmetrical locating lever (212), the locating piece (22) and the opposite spacing ear (23) that are equipped with an organic whole structure on the surface of removing sleeve board (2) homonymy, be equipped with fastening screw (221) on locating piece (22), the top of activity sleeve board (3) is equipped with kicking block (31) of an organic whole structure, the side of activity sleeve board (3) is equipped with location sleeve board (32) of an organic whole structure, be equipped with firm post (33) between the opposite surface of activity sleeve board (3), the outside of firm post (33) is equipped with movable cylinder (331), be equipped with reference column (4) on movable cylinder (331).

2. A spliced steel structure according to claim 1, characterized in that: the steel beam (1), the movable sleeve plate (2), the movable sleeve plate (3) and the positioning sleeve plate (32) are of an H-shaped structure, the steel beam (1) penetrates through the movable sleeve plate (2) and the movable sleeve plate (3), the side surface of the movable sleeve plate (2) is provided with the positioning groove (24), and the positioning sleeve plate (32) is matched with the positioning groove (24).

3. A spliced steel structure according to claim 1, characterized in that: the limiting rods (211) and the positioning rods (212) are hollow structures, the limiting rods (211) are distributed between the opposite positioning rods (212), the limiting rods (211) are of isosceles trapezoid structures, and the positioning rods (212) are of square structures.

4. A spliced steel structure according to claim 1, characterized in that: the top block (31) is provided with a through hole matched with the limit rod (211), and the top block (31) is provided with a round hole matched with the locating rod (212).

5. A spliced steel structure according to claim 1, characterized in that: the movable cylinder (331) is rotationally connected with the coaxial stabilizing column (33), and one end of the positioning column (4) is welded with the movable cylinder (331).

6. A spliced steel structure according to claim 1, characterized in that: rectangular grooves are formed in the side faces of the positioning blocks (22), and the end portions of the positioning columns (4) are matched with the rectangular grooves.

7. A spliced steel structure according to claim 1, characterized in that: screw holes matched with the fastening screw rods (221) are formed in the end portions of the positioning columns (4), and the fastening screw rods (221) are connected with the positioning blocks (22) and the positioning columns (4) through threaded screwing.

8. A spliced steel structure according to claim 1, characterized in that: the height of the positioning column (4) is the same as the distance between the opposite limiting lugs (23).