Adjustable steel structure connecting device

Abstract

The utility model discloses an adjustable steel structure connecting device, which relates to the field of steel structures and comprises a supporting vertical block, mounting side strips are symmetrically welded on two side edges of the supporting vertical block, fixing through holes are uniformly formed in the side edges of the mounting side strips, a side vertical groove is vertically formed in one side edge of the supporting vertical block, and the side vertical groove is connected with the mounting side strips. A rotating top block is clamped to the top end of the supporting vertical block, a movable paired block is horizontally in butt joint with one side edge of the supporting vertical block, a mounting side plate is in butt joint with the side edge, away from the supporting vertical block, of the movable paired block, mounting holes are evenly formed in the side edge of the mounting side plate, and a transmission screw rod is vertically inserted into the inner side edge of a side vertical groove. A side clamping block is welded to the side edge, away from the mounting side plate, of the movable paired block, a transmission screw hole is vertically formed in the top face of the side clamping block, a multi-direction adjusting type structure is adopted so that mounting and using can be more convenient, fast and efficient, and meanwhile adjustment can be easier and more convenient through a screw adjusting type structure.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structures, in particular to an adjustable steel structure connecting device. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, venues, super high-rise buildings, bridges and other fields. Steel structures are prone to rust. Generally, steel structures need to be rust-free, galvanized or painted, and maintained regularly.

[0003] When connecting current steel structures, the connection is made through a fixed connector structure, which has no adjustment effect. The position is affected during installation, which affects the installation efficiency. In the case of installation misalignment between steel structures, additional cutting and adjustment operations are required, which greatly increases the difficulty of installation. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable steel structure connection device to solve the problem raised in the above background technology that when connecting the current steel structure, the connection is through a fixed connecting head structure, which has no adjustment effect, so that it is affected by the position during installation and affects the installation efficiency, and when the installation between the steel structures is misaligned, additional cutting and adjustment operations are required, which greatly increases the difficulty of installation.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An adjustable steel structure connection device comprises a supporting block, two sides of the supporting block are symmetrically welded with mounting side strips, the sides of the mounting side strips are evenly provided with fixing through holes, one side of the supporting block is vertically provided with a side vertical groove, the top of the supporting block is clamped with a rotating top block, one side of the supporting block is horizontally butted with a movable block, the movable block is butted with a mounting side plate on a side away from the supporting block, the side of the mounting side plate is evenly provided with mounting holes, the inner side of the side vertical groove is vertically plugged with a transmission screw, the movable block is at a side away from the mounting side A side clamping block is welded to one side edge of the plate, and a transmission screw hole is vertically opened on the top surface of the side clamping block, and an end clamping hole is opened on the end of the movable block away from the side clamping block, and the inner top and bottom surfaces of the end clamping hole are symmetrically provided with inner clamping grooves, and the inner side edges of the inner clamping grooves are clamped with extrusion blocks, and side tooth blocks are fixedly arranged on the sides between the extrusion blocks, and through screw holes are symmetrically opened on the top and bottom surfaces of the movable block, and the inner sides of the through screw holes are threadedly connected with extrusion screws, and a rotating block is fixedly arranged on one side edge of the mounting side plate, and a limiting tooth groove is opened on the outer side edge of the rotating block.

[0007] As a preferred embodiment of the utility model: the number of the mounting side strips is two, and the two mounting side strips are parallel and symmetrically arranged at the edge positions of both sides of the supporting block, and the fixing through holes are all through-opened at the side center line position of the mounting side strips.

[0008] As a preferred embodiment of the utility model: the side vertical groove is vertically opened at the side center line position of the supporting block, the rotating top block is clamped and arranged at the top center position of the supporting block, and the top of the rotating top block is provided with a polygonal hole structure, and the bottom end of the rotating top block is fixedly sleeved and arranged at the top position of the transmission screw.

[0009] As a preferred embodiment of the utility model: one side edge of the movable block is docked and arranged on the opening side edge of the side vertical groove, the mounting holes are all through-opened on the side edge of the mounting side plate near the edge, and the transmission screw is vertically arranged on the inner side center axis position of the side vertical groove.

[0010] As a preferred embodiment of the utility model: one end of the side clamping block is fixedly set at the center position of one end of the moving block, and the other end of the side clamping block is clamped and set on the inner side edge of the side vertical groove, the transmission screw hole is vertically penetrated and opened at the center position of the top surface of the side clamping block, the transmission screw hole is sleeved and threadedly connected on the outer side of the transmission screw, the end clamping hole is opened at the center position of one end of the moving block, one end of the penetrating screw hole extends to the inner side edge of the inner clamping groove to maintain connection, and the side edge of the side tooth block extends to the inner side edge of the limiting tooth groove for tooth connection.

[0011] As a preferred embodiment of the utility model: one end of the extrusion screw passes through the screw hole and extends to the inner side of the inner clamping groove, and the extended end is inserted and arranged at the center position of the side of the extrusion block, one end of the turning clamp block is fixedly arranged at the center position of the side of the installation side plate, and the other end is clamped and arranged at the inner side of the end clamping hole.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model discloses a kind of method for fixing the side bar after the supporting block is vertically arranged in the designated position, and the side bar is fixed and installed after the bolt passes through the fixing through hole through the bolt, and after the supporting block is fixed, the rotating top block at the top is rotated to drive the transmission screw to rotate, and the transmission screw is rotated to make the side clamping block move up and down along the side vertical groove, and the side clamping block is adjusted to the designated height and fixed inside the side vertical groove, and then the moving block at one end is adjusted to the designated position on the side of the supporting block, and then the installation side plate is rotated to make the side rotating block rotate to the designated angle inside the end clamping hole, and then the extrusion screw is rotated to make the one end top and the extrusion block move to the outer side of the rotating block, and the side tooth block is toothed and fixed inside the limiting tooth groove, so that the installation side plate can be adjusted to the designated angle to meet the installation and use, and the multi-directional adjustment structure is adopted, which makes it more convenient and efficient when installing and using, and at the same time, the screw adjustment structure makes it easier and more convenient when adjusting. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of an adjustable steel structure connection device;

[0016] Figure 2 It is a structural schematic diagram of the front view section connection details of the support blocks of an adjustable steel structure connection device;

[0017] Figure 3 It is a structural schematic diagram of the front view section connection details of the movable pair of blocks of an adjustable steel structure connection device;

[0018] Figure 4 The present invention is a structural schematic diagram showing the front view section connection details of the mounting side plate of an adjustable steel structure connection device.

[0019] In the figure: 1. Support vertical block; 2. Install side strip; 3. Fixing through hole; 4. Side vertical groove; 5. Rotating top block; 6. Moving opposite block; 7. Install side plate; 8. Installing hole; 9. Transmission screw; 10. Side clamping block; 11. Transmission screw hole; 12. End clamping hole; 13. Inner clamping groove; 14. Extrusion block; 15. Side tooth block; 16. Through screw hole; 17. Extrusion screw; 18. Turning clamping block; 19. Limiting tooth groove. DETAILED DESCRIPTION

[0020] See also Figure 1 In the embodiment of the utility model, an adjustable steel structure connection device includes a support block 1, and the two sides of the support block 1 are symmetrically welded with mounting side strips 2, and the sides of the mounting side strips 2 are evenly provided with fixing through holes 3. The number of the mounting side strips 2 is two, and the two mounting side strips 2 are parallel and symmetrically arranged at the edge positions of the two sides of the support block 1. The fixing through holes 3 are all through-type and opened at the side center line position of the mounting side strips 2. A side vertical groove 4 is vertically opened on one side of the support block 1, and a rotating top block 5 is clamped at the top of the support block 1. The side vertical groove 4 is vertically opened on the support At the midline position of the side of the vertical block 1, the rotating top block 5 is clamped and set at the top center position of the supporting vertical block 1, and the top of the rotating top block 5 is provided with a polygonal hole structure, and the bottom end of the rotating top block 5 is fixedly sleeved and set at the top position of the transmission screw 9, and one side of the supporting vertical block 1 is horizontally docked with a moving block 6, and the moving block 6 is docked with a mounting side plate 7 on the side away from the supporting vertical block 1, and the side of the mounting side plate 7 is evenly provided with mounting holes 8, and one side of the moving block 6 is docked and set at the opening side of the side vertical groove 4, and the mounting holes 8 are all through-type and opened on the side of the mounting side plate 7 near the edge;

[0021] See also Figure 2-4In the embodiment of the utility model, an adjustable steel structure connection device is provided, wherein the inner side edge of the side vertical groove 4 is vertically plugged with a transmission screw 9, and the transmission screw 9 is vertically arranged at the inner central axis position of the side vertical groove 4, and the movable block 6 is welded with a side clamping block 10 on the side away from the installation side plate 7, and a transmission screw hole 11 is vertically opened on the top surface of the side clamping block 10, and the movable block 6 is provided with an end clamping hole 12 at the end away from the side clamping block 10, and the inner top and bottom surfaces of the end clamping hole 12 are symmetrically provided with an inner clamping groove 13, and the inner side edge of the inner clamping groove 13 is clamped with an extrusion block 14, and a side tooth block 15 is fixedly arranged on the side between the extrusion blocks 14, one end of the side clamping block 10 is fixedly arranged at the center position of one end of the movable block 6, and the other end of the side clamping block 10 is clamped and arranged on the inner side edge of the side vertical groove 4, and the transmission screw hole 11 is vertically penetrated and opened in the side clamping block 10 At the center position of the top surface, the transmission screw hole 11 is sleeved and arranged on the outer side of the transmission screw 9 for threaded connection, the end clamping hole 12 is opened at the center position of one end of the moving block 6, and one end of the through screw hole 16 extends to the inner side of the inner clamping groove 13 to maintain connection, and the side edge of the side tooth block 15 extends to the inner side of the limiting tooth groove 19 for tooth connection. The top and bottom surfaces of the moving block 6 are symmetrically provided with through screw holes 16, and the inner side edge of the through screw hole 16 is threadedly connected with an extrusion screw 17, and a rotating block 18 is fixedly arranged on one side of the mounting side plate 7, one end of the extrusion screw 17 penetrates the through screw hole 16 and extends to the inner side edge of the inner clamping groove 13, and the extended end is inserted and arranged at the side center position of the extrusion block 14, one end of the rotating block 18 is fixedly arranged at the side center position of the mounting side plate 7, and the other end is clamped and arranged on the inner side edge of the end clamping hole 12, and a limiting tooth groove 19 is arranged on the outer side of the rotating block 18.

[0022] The working principle of the utility model is:

[0023] After the supporting block 1 is vertically set at the specified position, the bolts are passed through the fixing through holes 3 to fix the side strips 2. After the supporting block 1 is fixed, the rotating top block 5 at the top is rotated to drive the transmission screw 9 to rotate. After the transmission screw 9 is rotated, the side clamping block 10 is moved up and down along the side vertical groove 4, and the side clamping block 10 is adjusted to a specified height and fixed inside the side vertical groove 4. Then, the moving block 6 at one end is adjusted to a specified position on the side of the supporting block 1. Then, after the installation side plate 7 is rotated, the side rotating block 18 is rotated to a specified angle inside the end clamping hole 12. Then, after the extrusion screw 17 is rotated, the extrusion block 14 at one end is connected to move toward the outer side of the rotating block 18, and the side tooth block 15 is toothed and fixed inside the limiting tooth groove 19, so that the installation side plate 7 can be adjusted to a specified angle to meet the installation and use.

[0024] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable steel structure connection device, comprising a support block (1), characterized in that: The two sides of the support block (1) are symmetrically welded with mounting side strips (2), the sides of the mounting side strips (2) are evenly provided with fixing through holes (3), one side of the support block (1) is vertically provided with a side vertical groove (4), the top of the support block (1) is clamped with a rotating top block (5), one side of the support block (1) is horizontally butted with a movable block (6), the movable block (6) is butted with a mounting side plate (7) on the side away from the support block (1), the side of the mounting side plate (7) is evenly provided with mounting holes (8), the inner side of the side vertical groove (4) is vertically plugged with a transmission screw (9), the movable block (6) is welded with a side clamping block (10) on the side away from the mounting side plate (7), the side A transmission screw hole (11) is vertically provided on the top surface of the clamping block (10); an end clamping hole (12) is provided on the end of the movable block (6) away from the side clamping block (10); an inner clamping groove (13) is symmetrically provided on the inner top surface and bottom surface of the end clamping hole (12); an extrusion block (14) is clamped on the inner side edge of the inner clamping groove (13); a side tooth block (15) is fixedly provided on the side edge between the extrusion blocks (14); a through screw hole (16) is symmetrically provided on the top surface and bottom surface of the movable block (6); an extrusion screw rod (17) is threadedly connected to the inner side edge of the through screw hole (16); a rotating block (18) is fixedly provided on one side edge of the mounting side plate (7); and a limiting tooth groove (19) is provided on the outer side edge of the rotating block (18).

2. The adjustable steel structure connection device according to claim 1, characterized in that: The number of the mounting side strips (2) is two, and the two mounting side strips (2) are arranged parallel and symmetrically at the two side edge positions of the supporting stand (1), and the fixing through holes (3) are all opened in a through-type manner at the side center line position of the mounting side strips (2).

3. The adjustable steel structure connection device according to claim 1, characterized in that: The side vertical groove (4) is vertically opened at the side center line position of the supporting block (1); the rotating top block (5) is clamped and arranged at the top center position of the supporting block (1); the top end of the rotating top block (5) is provided with a polygonal hole structure; the bottom end of the rotating top block (5) is fixedly sleeved and arranged at the top position of the transmission screw (9).

4. The adjustable steel structure connection device according to claim 1, characterized in that: One side edge of the movable block (6) is butt-jointed with the opening side edge of the side vertical groove (4), the mounting holes (8) are all through-opened on the side edge of the mounting side plate (7) near the edge, and the transmission screw (9) is vertically arranged at the inner side center axis position of the side vertical groove (4).

5. The adjustable steel structure connection device according to claim 1, characterized in that: One end of the side clamping block (10) is fixedly arranged at the center position of one end of the moving block (6), and the other end of the side clamping block (10) is clamped and arranged on the inner side edge of the side vertical groove (4). The transmission screw hole (11) is vertically penetrated and opened at the center position of the top surface of the side clamping block (10). The transmission screw hole (11) is sleeved and arranged on the outer side edge of the transmission screw rod (9) for threaded connection. The end clamping hole (12) is opened at the center position of one end of the moving block (6). One end of the through screw hole (16) extends to the inner side edge of the inner clamping groove (13) to maintain continuous connection. The side edge of the side tooth block (15) extends to the inner side edge of the limiting tooth groove (19) for tooth connection.

6. The adjustable steel structure connection device according to claim 1, characterized in that: One end of the extrusion screw (17) passes through the through-screw hole (16) and extends to the inner side of the inner clamping groove (13), and the extended end is inserted and arranged at the center position of the side of the extrusion block (14); one end of the rotating clamping block (18) is fixedly arranged at the center position of the side of the mounting side plate (7), and the other end is clamped and arranged at the inner side of the end clamping hole (12).

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