CN216865498U

CN216865498U - Steel structure connecting piece

Info

Publication number: CN216865498U
Application number: CN202123417230.2U
Authority: CN
Inventors: 韩斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-01
Anticipated expiration: 2031-12-31

Abstract

The embodiment of the application discloses steel structure connecting piece relates to building connection technical field, specifically is a steel structure connecting piece, including left connecting clamp frame, right connecting clamp frame and girder steel, the top and the bottom of left side connecting clamp frame all weld and be connected the inserted bar, the top and the bottom of right side connecting clamp frame all weld and be connected the inserted bar positioning sleeve who mutually supports, the top and the equal fixed mounting in bottom of right side connecting clamp frame have the bow member, and movable mounting has the locking lever on the bow member. This steel structure connecting piece, through seting up the mounting hole in advance in the girder steel side, fix a position through assistance-localization real-time card post, assistance-localization real-time sleeve pipe, to connecting inserted bar, location sleeve pipe butt joint to with left connector card frame, right connector card frame card outside two sets of girder steels, advance the locating hole on connecting the inserted bar with the locking lever card simultaneously and fix a position, realize through left connector card frame, right connector card frame to the connection of two sets of girder steels, overall structure is simple, easy and simple to handle.

Description

Steel structure connecting piece

Technical Field

The application relates to the technical field of building connection, more specifically relates to a steel structure connecting piece.

Background

The steel has the characteristics of high strength, light dead weight, good integral rigidity and strong deformation resistance, so the steel is particularly suitable for building large-span, ultrahigh and overweight buildings, has good material homogeneity and isotropy, belongs to an ideal elastomer, best meets the basic assumption of general engineering mechanics, has good material plasticity and toughness, can have larger deformation, can well bear power load, has short construction period and high industrialization degree, and can be used for professional production with high mechanization degree.

At present to building crossbeam, when I-steel, H shaped steel are connected, adopt direct welded connection usually, perhaps at girder steel tip welded connection board, then realize connecting through screw with connecting plate locking, overall operation is loaded down with trivial details, leads to construction cycle to increase, in case after connecting the girder steel, the later stage is dismantled comparatively trouble, for this reason we propose a steel construction connecting piece in order to solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem, the application provides a steel construction connecting piece, has advantages such as easy and simple to handle, the installation of being convenient for is dismantled to improve above-mentioned problem.

In order to realize the purposes of simple and convenient operation and convenient assembly and disassembly, the utility model is realized by the following technical scheme: the utility model provides a steel structure connecting piece, includes left connector card frame, right connector card frame and girder steel, the top and the bottom of left side connector card frame all weld and be connected the inserted bar, the top and the bottom of right side connector card frame all weld and be connected the positioning sleeve pipe that the inserted bar was mutually supported, the top and the equal fixed mounting in bottom of right side connector card frame have the arch frame, and movable mounting has the locking lever on the arch frame, set up the locating hole of mutually supporting with the locking lever on connecting the inserted bar, the inboard fixed mounting of left side connector card frame has the assistance-localization real card post, the inboard fixed mounting of right side connector card frame has the assistance-localization real sleeve pipe, the inside joint of left side connector card frame, right side connector card frame has two sets of girder steels.

Preferably, the number of the auxiliary positioning clamping columns and the number of the auxiliary positioning sleeves are four, and the diameter value of each auxiliary positioning clamping column is the same as the inner diameter value of each auxiliary positioning sleeve.

Preferably, the position of the connecting inserted bar on the left connecting clamp frame corresponds to the position of the positioning sleeve on the right connecting clamp frame one to one, and a chamfer is formed at the top end of the connecting inserted bar.

Preferably, the number of the locking rods is the same as that of the positioning sleeves, one end of each locking rod penetrates into the positioning sleeve, the positioning ring is fixedly sleeved outside each locking rod, and a compression spring positioned outside each positioning ring is movably sleeved outside each locking rod.

Preferably, the top of the locking rod is fixedly connected with an adjusting pull rod, and the adjusting pull rod is located outside the arch frame.

Preferably, the two groups of steel beams are provided with mounting holes matched with the auxiliary positioning clamping columns and the auxiliary positioning sleeves, the cross section of the combined left connecting clamping frame and the right connecting clamping frame is the same as that of the steel beams, and reinforcing rib plates are arranged at the tops and the bottoms of the left connecting clamping frame and the right connecting clamping frame.

The application provides a pair of steel structure connecting piece possesses following beneficial effect:

1. this steel structure connecting piece, through seting up the mounting hole in the girder steel side in advance, through the assistance-localization real-time card post, assistance-localization real-time sleeve fixes a position, to connecting the inserted bar, localization real-time sleeve docks, thereby with left connecting card frame, right connecting card frame card is outside at two sets of girder steels, advance the locating hole on connecting the inserted bar with the locking lever card simultaneously and fix a position, the realization is through left connecting card frame, right connecting card frame is to the connection of two sets of girder steels, overall structure is simple, and is easy and simple to handle, the operating time is shortened, in addition, exert elasticity to holding ring and locking lever through compression spring, restrict locking lever position, left connecting card frame has been guaranteed, right connecting card frame integral connection's stability.

2. This steel structural connection spare, through a plurality of locking levers of the adjusting rod pulling of the upper and lower side remove, remove the restriction of locking lever to the position sleeve pipe position, can dismantle left connector card frame, right connector card frame, the follow-up installation of being convenient for is dismantled, installs deep floor additional in the top and the bottom of left connector card frame, right connector card frame in addition, improves left connector card frame, the holistic structural strength of right connector card frame, and then improves girder steel connection's stability.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present application after being integrally combined;

FIG. 2 is a schematic structural diagram of a joint between a left connection clamping frame and a right connection clamping frame according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of the outer portions of a left connection clamping frame and a right connection clamping frame according to an embodiment of the present application;

fig. 4 shows a schematic structural diagram of a locking rod proposed in the embodiment of the present application.

In the figure: 1. the left connecting clamp frame; 2. the right connecting clamp frame; 3. connecting the inserted link; 4. positioning the sleeve; 5. an arch frame; 6. a locking lever; 7. adjusting the pull rod; 8. a positioning ring; 9. a compression spring; 10. auxiliary positioning clamp posts; 11. auxiliary positioning of the sleeve; 12. and a reinforcing plate.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 and 2, the present invention provides a technical solution: a steel structure connecting piece comprises a left connecting clamping frame 1, a right connecting clamping frame 2 and steel beams, wherein connecting insertion rods 3 are welded at the top and the bottom of the left connecting clamping frame 1, positioning sleeves 4 matched with the connecting insertion rods 3 are welded at the top and the bottom of the right connecting clamping frame 2, an arch frame 5 is fixedly arranged at the top and the bottom of the right connecting clamping frame 2, a locking rod 6 is movably arranged on the arch frame 5, positioning holes matched with the locking rod 6 are formed in the connecting insertion rods 3, auxiliary positioning clamping columns 10 are fixedly arranged on the inner side of the left connecting clamping frame 1, auxiliary positioning sleeves 11 are fixedly arranged on the inner side of the right connecting clamping frame 2, two groups of steel beams are clamped inside the left connecting clamping frame 1 and the right connecting clamping frame 2, the positions of the connecting insertion rods 3 on the left connecting clamping frame 1 correspond to the positions of the positioning sleeves 4 on the right connecting clamping frame 2 one to one, chamfers are formed at the top ends of the connecting insertion rods 3, after the left connecting clamping frame 1 and the right connecting clamping frame 2 are clamped outside the two groups of steel beams, the connecting inserted bar 3 is clamped into the positioning sleeve 4, the connecting stability of the left connecting clamping frame 1 and the right connecting clamping frame 2 is further improved, the structural strength of the left connecting clamping frame 1 and the right connecting clamping frame 2 after connection is ensured, the strength of the two groups of steel beams after connection is improved, one end of the connecting inserted bar 3 is provided with a chamfer, the connecting inserted bar 3 is conveniently clamped into the positioning sleeve 4 when the left connecting clamping frame 1 and the right connecting clamping frame 2 are installed, the two groups of steel beams are provided with installation holes matched with the auxiliary positioning clamping columns 10 and the auxiliary positioning sleeves 11, the cross section shape of the left connecting clamping frame 1 and the right connecting clamping frame 2 after combination is the same as that of the steel beams, the left connecting clamping frame 1 and the right connecting clamping frame 2 are designed according to the shapes of the steel beams, and the left connecting clamping frame 1, the right connecting clamping frame 2 are arranged, When right connector card frame 2 is installed on the girder steel, make left connector card frame 1, right connector card frame 2 is inside can closely laminate with the girder steel, left connector card frame 1 has been improved, right connector card frame 2 is to the fixed effect of girder steel, left connector card frame 1, right connector card frame 2's top and bottom all are provided with deep floor 12, at left connector card frame 1, right connector card frame 2's top and bottom install deep floor 12 additional, improve left connector card frame 1, the holistic structural strength of right connector card frame 2, and then improve girder steel connection's stability.

Please refer to fig. 3 the number of the auxiliary positioning clamp column 10 and the auxiliary positioning sleeve 11 is four, the diameter value of the auxiliary positioning clamp column 10 is the same as the inner diameter value of the auxiliary positioning sleeve 11, when the left connecting clamp frame 1 and the right connecting clamp frame 2 are installed on two sets of steel beams, the auxiliary positioning clamp column 10 and the auxiliary positioning sleeve 11 are connected inside the installation hole formed on the steel beam, the auxiliary positioning clamp column 10 and the auxiliary positioning sleeve 11 are used for limiting, the stability of connection of the two sets of steel beams is improved, the left connecting clamp frame 1 and the right connecting clamp frame 2 are prevented from falling off in the using process.

Referring to fig. 4, the number of the locking rods 6 is the same as the number of the positioning sleeves 4, one end of each locking rod 6 penetrates into the positioning sleeve 4, a positioning ring 8 is fixedly sleeved outside each locking rod 6, a compression spring 9 positioned outside each positioning ring 8 is movably sleeved outside each locking rod 6, the compression spring 9 applies elasticity to each locking rod 6 to clamp one end of each locking rod 6 into the positioning hole in each connecting insert rod 3, the positions of the connecting insert rods 3 are limited by the locking rods 6, the stability of connection between the left connecting clamp frame 1 and the right connecting clamp frame 2 is ensured, the connecting insert rods 3 and the positioning sleeves 4 are prevented from falling off, an adjusting pull rod 7 is fixedly connected to the top of each locking rod 6, the adjusting pull rod 7 is positioned outside the arch frame 5, the plurality of locking rods 6 can be pulled to move simultaneously by the adjusting pull rod 7 to remove the limitation on the connecting insert rods 3, and the left connecting clamp frame 1 and the right connecting insert rod 3 are convenient to be connected, The right connecting clamp frame 2 is taken down along the outside of the steel beam, so that the difficulty of subsequent steel smelting installation and disassembly is reduced, and the labor intensity is reduced.

In summary, in the steel structure connecting piece provided by the present application, when in use, the cross beam is pre-provided with the mounting holes matching with each other according to the positions of the auxiliary positioning clip column 10 and the auxiliary positioning sleeve 11 on the left connecting clip frame 1 and the right connecting clip frame 2, when the left connecting clip frame 1 and the right connecting clip frame 2 are mounted, the connecting insertion rod 3 on the left connecting clip frame 1 is inserted into the positioning sleeve 4 on the right connecting clip frame 2, and the auxiliary positioning clip column 10 and the auxiliary positioning sleeve 11 are inserted into the mounting holes, while the connecting insertion rod 3 continuously moves in the positioning sleeve 4, the locking rod 6 is inserted into the positioning hole on the connecting insertion rod 3, so as to limit the left connecting clip frame 1, lock the left connecting clip frame 1 and the right connecting clip frame 2 outside the steel beam, thereby realizing the connection of the two sets of steel beams through the left connecting clip frame 1 and the right connecting clip frame 2, and the left connecting clip frame 1, the right clip frame 2, and the right clip frame are mounted on the two sets of the steel beams, thereby improving the reliability of the connection performance of the connection of the steel beam connection structure, Install deep floor 12 additional with the bottom at the top of right side joint card frame 2, improve the holistic structural strength of left side joint card frame 1, right side joint card frame 2, when needs are dismantled the girder steel, drive a plurality of locking levers 6 through upper and lower adjusting pull rod 7 and remove, remove the restriction to connecting inserted bar 3, can be to taking off left joint card frame 1, right joint card frame 2 along the girder steel outside, realize the dismantlement to two sets of girder steels, can.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments 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 steel structure connecting piece, includes left connector card frame (1), right connector card frame (2) and girder steel, its characterized in that: the top and the bottom of left side connection card frame (1) all weld and be connected inserted bar (3), the top and the bottom of right side connection card frame (2) all weld and be connected inserted bar (3) location sleeve pipe (4) of mutually supporting, the top and the equal fixed mounting in bottom of right side connection card frame (2) have arch frame (5), and have locking lever (6) on arch frame (5), set up the locating hole of mutually supporting with locking lever (6) on connecting inserted bar (3), the inboard fixed mounting of left side connection card frame (1) has auxiliary positioning card post (10), the inboard fixed mounting of right side connection card frame (2) has auxiliary positioning sleeve pipe (11), the inside joint of left side connection card frame (1), right side connection card frame (2) has two sets of girder steels.

2. A steel structural connector as defined in claim 1, wherein: the auxiliary positioning clamp column (10) and the auxiliary positioning sleeve (11) are four in number, and the diameter value of the auxiliary positioning clamp column (10) is identical to the inner diameter value of the auxiliary positioning sleeve (11).

3. A steel structural connector as defined in claim 1, wherein: the left connecting clamp frame (1) is connected with the inserting rod (3), the position of the inserting rod corresponds to the position of the positioning sleeve (4) on the right connecting clamp frame (2) one by one, and the top end of the connecting inserting rod (3) is provided with a chamfer.

4. A steel structural connector as defined in claim 1, wherein: the number of the locking rods (6) is the same as that of the positioning sleeves (4), one end of each locking rod (6) penetrates through the positioning sleeve (4), a positioning ring (8) is fixedly sleeved outside each locking rod (6), and a compression spring (9) located outside each positioning ring (8) is movably sleeved outside each locking rod (6).

5. A steel structural connector as defined in claim 1, wherein: the top of the locking rod (6) is fixedly connected with an adjusting pull rod (7), and the adjusting pull rod (7) is positioned outside the arch frame (5).

6. A steel structural connector according to claim 1, wherein: the two groups of steel beams are provided with mounting holes matched with the auxiliary positioning clamping columns (10) and the auxiliary positioning sleeves (11), the cross section shapes of the left connecting clamping frame (1) and the right connecting clamping frame (2) after combination are the same as that of the steel beams, and reinforcing rib plates (12) are arranged at the tops and the bottoms of the left connecting clamping frame (1) and the right connecting clamping frame (2).