Dry-type building connecting structure assembly

Abstract

The utility model provides a dry-type building connecting structure assembly, and relates to the technical field of building construction. The connecting device comprises a first connecting piece, a second connecting piece is arranged outside the first connecting piece, a connecting protruding block is fixedly connected to the outer surface of the first connecting piece, a connecting sleeve is fixedly connected to the outer surface of the second connecting piece, and a rotating connecting column is fixedly connected to the middle of the connecting protruding block. And two limiting mechanisms are arranged outside the first connecting piece. Through the arrangement of the connecting convex block, the connecting sleeve, the limiting mechanism and other components, the connecting convex block, the connecting sleeve and the rotary connecting column can conveniently adjust the connecting angle of the device, and the limiting mechanism can complete fixation between the first connecting piece and the second connecting piece according to different connecting angles; and the device can fix and clamp the building steel structural parts at different angles, convenience is provided for installation of certain building steel structural parts with angles, and the applicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a connecting structure assembly, in particular to a dry -type building connecting structure assembly belongs to building construction technical field. BACKGROUND

[0002] Steel structure is a kind of commonly used building structure in building field, steel structure is generally welded assembly complete after being transported to site, and traditional steel structure building has a large number of component types on site, and the collocation is complicated, components need a large amount of on-site machining modification and welding operation, and installation time is longer, so connecting structure assembly needs to be used to quickly install building structure.

[0003] According to the patent No.CN221118796U, a kind of building steel structure connecting assembly, including connecting base, its both ends are equipped with square steel, the both ends of connecting base are equipped with docking chamber, the inner chamber of connecting base and between two docking chambers form has the barrier part;Each docking chamber opposite side wall is equipped with locking outer groove.

[0004] The above scheme can make the connecting base and square steel tightly butt joint in the implementation process, but the above scheme is difficult to adjust the connecting angle in the implementation process, so that the device is more inconvenient to use when facing some structure connection requirements with angle, reduce the applicability of device;Therefore, we provide a kind of dry -type building connecting structure assembly to solve the above problems. UTILITY MODEL CONTENTS

[0005] (One) technical problem solved

[0006] The utility model aims at providing a kind of dry -type building connecting structure assembly to solve the above problems, to solve the problem that building connecting structure assembly is inconvenient to adjust connecting angle in the process of using in prior art.

[0007] (Two) technical scheme

[0008] The utility model is realized by the following technical scheme: a kind of dry -type building connecting structure assembly, including first connecting piece, the outside of the first connecting piece is provided with second connecting piece, the outer surface of the first connecting piece is fixedly connected with connecting lug, the outer surface of the second connecting piece is fixedly connected with connecting sleeve, the middle part of the connecting lug is fixedly connected with rotating connecting column, the outside of the first connecting piece is provided with two limit mechanisms, the limit mechanism includes limit plate, the bottom surface of the limit plate is fixedly connected with connecting rotation rod, the connecting rotation rod is rotatably connected with first connecting piece.

[0009] Preferably, the rotating connecting column penetrates through the connecting sleeve and is in rotating connection with the connecting sleeve, and the connecting block is internally provided with a groove matched with the connecting sleeve, so that the connecting block, the connecting sleeve and the rotating connecting column facilitate adjustment of the connecting angle of the device.

[0010] Preferably, the middle part of the limiting plate is provided with a limiting fixing groove, and the outer surface of the second connecting piece is provided with a group of limiting insertion holes, so that the limiting plate effectively improves the connecting stability of the first connecting piece and the second connecting piece.

[0011] Preferably, the limiting fixing groove is movably connected with a positioning bolt internally, the positioning bolt is matched with the limiting insertion hole, and the positioning bolt can fix the limiting plate.

[0012] Preferably, the outer surfaces of the first connecting piece and the second connecting piece are provided with fixing insertion holes, and the U-shaped locking rods are inserted into the fixing insertion holes, so that the U-shaped locking rods can fix the steel structure piece in the first connecting piece and the second connecting piece.

[0013] Preferably, the two U-shaped locking rods penetrate through the first connecting piece and the second connecting piece respectively, and the two ends of each U-shaped locking rod are screw-connected with locking nuts, so that the locking nuts facilitate installation of the U-shaped locking rods.

[0014] Preferably, the outer surface of the U-shaped locking rod is fixedly connected with a fixing baffle, the size of the fixing baffle is larger than that of the fixing insertion hole, and the fixing baffle can stabilize the U-shaped locking rod.

[0015] The utility model provides a kind of dry building connecting structure component, it has the beneficial effects as follows:

[0016] The utility model provides a kind of dry building connecting structure component, it has the beneficial effects as follows:

[0017] The utility model discloses through the setting of limiting plate, limiting fixed groove, limiting jack and the setting of positioning bolt, makes limiting plate can be fixed to the first connecting piece and the second connecting piece according to the different connecting angle of building steel structure spare, effectively improved the connecting stability of device, made the structural assembly when connecting building steel structure can keep stable, through the setting of U type locking lever and locking nut, the staff is convenient to the installation and fixed of this device, avoids the device after completing the connection, locking nut rotates from U type locking lever and leads to the dry building structure between the connection of unstable, reduces the probability of building complete accident occurrence. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is whole structure schematic diagram of the utility model;

[0019] Figure 2 It is structure schematic diagram of U type locking lever of the utility model;

[0020] Figure 3 It is structure explosion drawing of limiting mechanism of the utility model;

[0021] Figure 4 It is structure schematic diagram of connecting boss of the utility model.

[0022]

MAIN COMPONENT SYMBOL EXPLANATION

[0023] 1, the first connecting piece;2, the second connecting piece;3, connecting boss;4, connecting sleeve;5, rotating connecting column;

[0024] 6, limiting mechanism;601, limiting plate;602, connecting rotating lever;603, limiting fixed groove;604, limiting jack;605, positioning bolt;

[0025] 7, fixed jack;8, U type locking lever;9, locking nut;10, fixed baffle. DETAILED DESCRIPTION

[0026] The utility model discloses a kind of dry building connecting structure components.

[0027] Please refer to Figure 1 、 Figure 2 、 Figure 3 And Figure 4The utility model relates to a kind of dry building component connecting device, including first connecting piece 1, the outside of first connecting piece 1 is provided with second connecting piece 2, first connecting piece 1 and second connecting piece 2 are adapted to the building steel structure needing to be connected, staff inserts the dry building component needing to be connected into first connecting piece 1 and second connecting piece 2 before using the device, and the dry building component is connected and installed by first connecting piece 1 and second connecting piece 2, dry building component is conveniently transported and assembled in construction site, can reduce the workload of welding machine in construction site, improve construction efficiency.

[0028] Please refer to Figure 2 、 Figure 3 and Figure 4 The outer surface of first connecting piece 1 and second connecting piece 2 is provided with fixed jack 7, the inside of each fixed jack 7 is inserted with U type locking rod 8, the inner wall of the building steel structure needing to be connected is also provided with the jack consistent with fixed jack 7, to ensure that U type locking rod 8 can connect the building steel structure in the inside of first connecting piece 1 or second connecting piece 2 together when penetrating first connecting piece 1 or second connecting piece 2, improve the connection stability of the device to building steel structure.

[0029] Please refer to Figure 1 and Figure 2 Two U type locking rods 8 penetrate first connecting piece 1 and second connecting piece 2 respectively, and the two ends of each U type locking rod 8 are threadedly connected with locking nut 9, and the two ends of U type locking rod 8 are provided with threads matched with locking nut 9, so that the staff can insert U type locking rod 8 into fixed jack 7 when using the device, and rotate locking nut 9 to the position abutting against first connecting piece 1 and second connecting piece 2 at the end of U type locking rod 8, to improve the clamping and fixing degree of the device to building steel structure by U type locking rod 8 and locking nut 9.

[0030] The outer surface of U type locking rod 8 is fixedly connected with fixed baffle 10, and the size of fixed baffle 10 is greater than the size of fixed jack 7, so that locking nut 9 can keep U type locking rod 8 stable after tightening by the arrangement of fixed baffle 10, and the space between U type locking rod 8 and locking nut 9 is fixed by existing technology such as bolt glue, to avoid that locking nut 9 rotates from U type locking rod 8 to cause unstable connection between dry building structure after the device is connected, and reduce the probability of building complete accident.

[0031] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4The outer surface of the first connecting piece 1 is fixedly connected with a connecting lug 3, and the outer surface of the second connecting piece 2 is fixedly connected with a connecting sleeve 4. Through the arrangement of the connecting lug 3 and the connecting sleeve 4, the workers can conveniently connect the first connecting piece 1 and the second connecting piece 2. When the connecting sleeve 4 rotates in the connecting lug 3, the angle of the device for fixing the building steel structure can be adjusted, so that the angle of the steel structure during installation can be adjusted according to the needs of the building construction, and the applicability of the device is improved.

[0032] The connecting lug 3 is internally provided with a groove matched with the connecting sleeve 4. The connecting lug 3 is fixedly connected with a rotating connecting column 5 at the middle part. The rotating connecting column 5 penetrates through the connecting sleeve 4 and is rotationally connected with the connecting sleeve 4. The groove provides space for the connecting sleeve 4 to rotate inside the connecting lug 3. The connecting lug 3, the connecting sleeve 4 and the rotating connecting column 5 have a certain friction between the rotations. When the device is not subjected to external force, the connection stability between the first connecting piece 1 and the second connecting piece 2 can be improved. When the workers need to adjust the connection angle of the building steel structure, the first connecting piece 1 and the second connecting piece 2 can be manually rotated.

[0033] The first connecting piece 1 is externally provided with two limiting mechanisms 6. The limiting mechanism 6 comprises a limiting plate 601. The two limiting mechanisms 6 are respectively located above and below the first connecting piece 1 and the second connecting piece 2. Through the arrangement of the two limiting mechanisms 6, the stability of the structural assembly connecting the building steel structure can be effectively improved, the device has good strength, and the safety of the building construction is increased.

[0034] The bottom surface of the limiting plate 601 is fixedly connected with a connecting rotating rod 602, which is rotationally connected with the first connecting piece 1. After the workers complete the adjustment of the connection angle between the first connecting piece 1 and the second connecting piece 2, the limiting plate 601 is rotated again so that the limiting fixed slot 603 corresponds to the limiting insertion hole 604. This facilitates subsequent fixing of the limiting plate 601 by the positioning bolt 605. Through the arrangement of the limiting plate 601, the first connecting piece 1 and the second connecting piece 2 with different connection angles can be conveniently fixed, the connection stability of the device is effectively improved, and the structural assembly can remain stable when connecting the building steel structure.

[0035] The middle part of the limiting plate 601 is provided with a limiting fixing groove 603, the outer surface of the second connecting piece 2 is provided with a group of limiting insertion holes 604, the inside of the limiting fixing groove 603 is movably connected with a positioning bolt 605, the positioning bolt 605 is matched with the limiting insertion hole 604, the limiting insertion holes 604 are equidistantly arranged on the surface of the second connecting piece 2, when the first connecting piece 1 and the second connecting piece 2 are connected at different angles, the limiting fixing groove 603 arranged inside the limiting plate 601 can rotate above the limiting insertion hole 604, and the staff can fix the limiting plate 601 on the outer surface of the second connecting piece 2 through the positioning bolt 605.

[0036] Working principle: when the staff uses the device to connect and clamp the building steel structure, first, the two steel structure pieces to be connected are inserted into the first connecting piece 1 and the second connecting piece 2, then the two U-shaped locking rods 8 are inserted into the fixing insertion holes 7 arranged on the surface of the first connecting piece 1 and the second connecting piece 2 respectively, then the U-shaped locking rod 8 is fixed in the fixing insertion hole 7 through the locking nut 9, then the first connecting piece 1 and the second connecting piece 2 are rotated, so that the steel structure pieces clamped by the first connecting piece 1 and the second connecting piece 2 can reach the installation angle required by the building construction, then the limiting plate 601 is rotated to the appropriate position, so that the limiting fixing groove 603 arranged inside the limiting plate 601 can be just corresponded with the limiting insertion hole 604, finally, the positioning bolt 605 is inserted into the limiting insertion hole 604 through the limiting fixing groove 603, and the positioning bolt 605 is tightened, at this time, the device can fix and clamp the building steel structure piece at a certain angle.

[0037] The basic principle and main features of the device and the advantages of the device are shown and described above. It should be understood by the person skilled in the art that the device is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only used to illustrate the principle of the device, and various changes and improvements can be made to the device without departing from the spirit and scope of the device, and these changes and improvements all fall within the scope of the device. The protection scope of the device is defined by the appended claims and their equivalents.

Claims

1. A dry-type building connection structure component, comprising a first connector (1), characterized in that: The first connector (1) is provided with a second connector (2) on its outside. A connecting protrusion (3) is fixedly connected to the outer surface of the first connector (1). A connecting sleeve (4) is fixedly connected to the outer surface of the second connector (2). A rotating connecting column (5) is fixedly connected to the middle of the connecting protrusion (3). Two limiting mechanisms (6) are provided on the outside of the first connector (1). The limiting mechanism (6) includes a limiting plate (601), and a connecting rod (602) is fixedly connected to the bottom surface of the limiting plate (601). The connecting rod (602) is rotatably connected to the first connecting member (1).

2. The dry building connection structure component according to claim 1, characterized in that: The rotating connecting column (5) passes through the connecting sleeve (4) and is rotatably connected to the connecting sleeve (4). The connecting protrusion (3) has a groove inside that is compatible with the connecting sleeve (4).

3. A dry building connection structure component according to claim 1, characterized in that: The limiting plate (601) has a limiting fixing groove (603) in the middle, and the outer surface of the second connector (2) has a set of limiting insertion holes (604).

4. A dry building connection structure component according to claim 3, characterized in that: The limiting fixing groove (603) is internally connected to a positioning bolt (605), which is adapted to the limiting insertion hole (604).

5. A dry building connection structure component according to claim 1, characterized in that: The outer surfaces of the first connector (1) and the second connector (2) are provided with fixing holes (7), and a U-shaped locking rod (8) is inserted into the interior of each fixing hole (7).

6. A dry building connection structure component according to claim 5, characterized in that: The two U-shaped locking rods (8) pass through the first connector (1) and the second connector (2) respectively, and each U-shaped locking rod (8) has a locking nut (9) threaded at both ends.

7. A dry building connection structure component according to claim 5, characterized in that: A fixing baffle (10) is fixedly connected to the outer surface of the U-shaped locking rod (8), and the size of the fixing baffle (10) is larger than the size of the fixing hole (7).

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