Quick-adjustable steel construction connector

Abstract

The application discloses a kind of quick regulation steel structure connecting piece, belong to steel structure installation technical field.Mainly include: connecting frame, the inner side of this connecting frame is provided with installation slot, installation slot is used to install second column;First clamping part, the first clamping part is set to one side of installation slot, first clamping part is used to be clamped in installation slot with second column;The side of connecting frame is provided with first fixed sleeve and second fixed sleeve, first fixed sleeve and second fixed sleeve are used to connect connecting frame to first column, first fixed sleeve has bottom plate, second threaded hole is opened on bottom plate;Second clamping part, the second clamping part is set to second threaded hole, second clamping part has the second screw rod that is connected in second threaded hole with screw thread.The quick regulation steel structure connecting piece of the application can not make the end of second steel structure appear shaking condition, can make installation position fast alignment.

Description

Technical Field

[0001] This application relates to the field of steel structure installation technology, specifically to a quick-adjustable steel structure connector. Background Technology

[0002] Steel structure connectors are essential components used to connect two steel members and are frequently used in the construction of steel structure frames.

[0003] When assembling a steel structure frame, the first steel structure column is usually fixed horizontally or vertically. Then, the second steel structure column is lifted manually or by machine and aligned with the installation position of the first steel structure column. Fine adjustments are made as needed to ensure that the column is level. Finally, it is fixed with bolts.

[0004] However, during the fixing process, when the second steel structure is lifted and aligned with the first steel structure, the end of the second steel structure may wobble, making it difficult to align with the installation position. This leads to continuous adjustments, increases the installation difficulty of the steel structure column, and affects installation efficiency. Therefore, it is necessary to provide a quick-adjusting steel structure connector to solve the above problems.

[0005] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore may include information that does not constitute prior art. Summary of the Invention

[0006] Based on the aforementioned problems in the existing technology, the problem to be solved by this application is to provide a quick-adjustable steel structure connector that prevents the end of the second steel structure from wobbling and allows for quick alignment of the installation position.

[0007] The technical solution adopted by this application to solve its technical problem is: a quick-adjustable steel structure connector, including: a connecting frame, the inner side of which is provided with an installation groove, the installation groove being used to install a second column;

[0008] A first clamping component is disposed on one side of the mounting groove, and the first clamping component is used to clamp the second column in the mounting groove;

[0009] The connecting frame is provided with a first fixing sleeve and a second fixing sleeve on one side. The first fixing sleeve and the second fixing sleeve are used to connect the connecting frame to the first column. The first fixing sleeve has a base plate and a second threaded hole is provided on the base plate.

[0010] The second engaging component is disposed in the second threaded hole. The second engaging component has a second screw threadedly connected to the second threaded hole. The inner end of the second screw is rotatably connected to a second pressure plate, and the outer end of the second screw is fitted with a second nut.

[0011] Furthermore, a first threaded hole is provided on one side of the mounting groove, the first engaging member has a first screw threadedly connected to the first threaded hole, the first screw is rotatably connected to a first pressure plate in the direction of the mounting groove, and a first nut is fixedly installed on the other side of the first screw.

[0012] Furthermore, the first fixing sleeve has a mating sleeve fixedly installed on one side of the upper end of the connecting frame. The mating sleeve has a through mounting hole. A mating plate is slidably connected to one end of the mating sleeve away from the connecting frame. A baffle is fixedly installed vertically downward at the other end of the mating plate. A mating hole is opened on the mating plate. The mating hole corresponds to the mounting hole. A first bolt is threadedly connected to the mating hole and the mounting hole.

[0013] Furthermore, a groove is provided at the lower end of the baffle, and a vertical plate is slidably connected in the groove. The bottom plate is fixedly installed on the side of the lower end of the vertical plate near the connecting frame.

[0014] Furthermore, an adjustment hole is provided through the baffle, and a fixing hole is provided on the vertical plate. The fixing hole and the adjustment hole correspond to each other, and a second bolt is threadedly connected to the fixing hole and the adjustment hole.

[0015] The beneficial effects of this application are: the quick-adjustable steel structure connector provided by this application, by setting a connecting frame, will not cause the end of the second steel structure to wobble, and can quickly align the installation position without constant adjustment, making the installation of the steel structure column quick and simple, and improving installation efficiency.

[0016] In addition to the purposes, features, and advantages described above, this application has other purposes, features, and advantages. A further detailed description of this application will be provided below with reference to the figures. Attached Figure Description

[0017] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute an undue limitation of this application.

[0018] In the attached diagram:

[0019] Figure 1 This is an overall schematic diagram of a quick-adjusting steel structure connector according to this application;

[0020] Figure 2 for Figure 1 A separate exploded view of the connecting frame;

[0021] Figure 3 for Figure 2 Schematic diagram of different structural decompositions of the overall structure;

[0022] The following are the labeling elements in the figure:

[0023] 1. First pillar;

[0024] 2. Second pillar;

[0025] 3. Connecting bracket; 31. Mounting slot; 32. First engaging component; 321. First screw; 322. First nut; 323. First pressure plate; 33. First threaded hole;

[0026] 4. First fixing sleeve; 41. Mating sleeve; 411. Mounting hole; 42. First bolt; 43. Mating plate; 431. Mating hole; 44. Baffle; 441. Adjustment hole; 45. Vertical plate; 451. Fixing hole; 46. Base plate; 47. Second bolt; 48. Second threaded hole;

[0027] 5. Second locking component; 51. Second screw; 52. Second nut; 53. Second pressure plate;

[0028] 6. Second fixing sleeve. Detailed Implementation

[0029] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0030] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present application.

[0031] like Figure 1 and Figure 3 As shown, this application provides a quick-adjustable steel structure connector, which has a first column 1 and a second column 2. The first column 1 and the second column 2 are provided with corresponding holes. During installation, the holes on the first column 1 and the second column 2 are aligned, and then they are fixed by fixing bolts.

[0032] To prevent the end of the second column 2 from wobbling during installation, a connecting frame 3 is provided on the outer side of the second column 2, and an installation groove 31 is provided through the inner side of the connecting frame 3 for installing the second column 2.

[0033] Meanwhile, a first threaded hole 33 is provided on one side of the mounting groove 31. A first engaging member 32 is provided in the first threaded hole 33. The first engaging member 32 has a first screw 321 threadedly connected to the first threaded hole 33. The first screw 321 is rotatably connected to a first pressure plate 323 in the direction of the mounting groove 31. At the same time, a first nut 322 is fixedly installed on the other side of the first screw 321. Therefore, when using the connecting frame 3, the end of the second column 2 is first inserted into the mounting groove 31. Then, by rotating the first nut 322, the first screw 321 is rotated, causing the first pressure plate 323 to move toward the second column 2 and clamp and fix it to prevent shaking during movement.

[0034] like Figures 1-2 As shown, to facilitate the connection of the connecting frame 3 to the first column 1, two sets of fixing sleeves are provided on one side of the connecting frame 3. These two sets of fixing sleeves are the first fixing sleeve 4 and the second fixing sleeve 6, respectively. In this application, the structure and installation method of the first fixing sleeve 4 and the second fixing sleeve 6 are the same. For ease of understanding, the following description will take the first fixing sleeve 4 as an example. Specifically:

[0035] The first fixing sleeve 4 has a mating sleeve 41 fixedly installed on one side of the upper end of the connecting frame 3. The mating sleeve 41 has a through mounting hole 411. At the same time, the mating sleeve 41 is slidably connected to a mating plate 43 at one end away from the connecting frame 3. The other end of the mating plate 43 is vertically fixedly installed with a baffle 44. The mating plate 43 has multiple sets of mating holes 431. The mating holes 431 correspond to the mounting holes 411. A first bolt 42 is threadedly connected to one set of mounting holes 411 in the mating hole 431.

[0036] Therefore, when installing the connecting frame 3, the first bolt 42 is first removed, and then the mating plate 43 is slid in the mating sleeve 41 to move the position of the baffle 44 so that the first column 1 is located between the baffle 44 and the connecting frame 3. Thus, it can accommodate first columns 1 of different widths. After adjustment, the first bolt 42 is installed in the mounting hole 411 and the corresponding mating hole 431. Thus, the connecting frame 3 can be installed on the horizontally arranged first column 1 through the first fixing sleeve 4 and the second fixing sleeve 6.

[0037] However, during the construction of the steel frame structure, due to the large number and location of the frames, the first column 1 will be in a vertical position. When the first column 1 is vertical, it is difficult to fit the connecting frame 3 onto the first column 1 using only the first fixing sleeve 4 and the second fixing sleeve 6. To solve the above problem, specifically:

[0038] How Figures 2-3 As shown, the lower end of the baffle 44 is provided with a sliding groove (not shown in the figure), and a vertical plate 45 is slidably connected in the sliding groove. A base plate 46 is fixedly installed on the lower end of the vertical plate 45 near the connecting frame 3. At the same time, multiple sets of adjustment holes 441 are opened through the baffle 44. A fixing hole 451 is opened on the vertical plate 45. The fixing hole 451 corresponds to the adjustment hole 441. A second bolt 47 is threadedly connected to one of the adjustment holes 441 in the fixing hole 451.

[0039] Therefore, when installing the connecting frame 3, after the position of the baffle 44 is adjusted, the vertical plate 45 is inserted into the baffle 44 until the bottom plate 46 is attached to the bottom of the first column 1. Then, the second bolt 47 is screwed into the corresponding adjustment hole 441 and fixing hole 451, so that the first fixing sleeve 4 forms a frame and is completely fitted onto the outside of the first column 1.

[0040] To prevent the first fixing sleeve 4 from slipping off due to gravity, a second threaded hole 48 is provided on the base plate 46. A second engaging member 5 is provided in the second threaded hole 48. The second engaging member 5 has a second screw 51 threadedly connected to the second threaded hole 48. The inner end of the second screw 51 is rotatably connected to a second pressure plate 53. The outer end of the second screw 51 is fixedly installed with a second nut 52. Therefore, after the first fixing sleeve 4 is put on the first column 1, the second nut 52 is tightened, which causes the second nut 52 to drive the second screw 51 to rotate, so that the second pressure plate 53 moves and presses against the first column 1, thereby facilitating the fixing of the connecting frame 3 to the vertical first column 1.

[0041] When installing the connecting frame 3, first install the first fixing sleeve 4 and the second fixing sleeve 6 onto the first column 1. Then, the operator aligns the holes on the first column 1 and the second column 2. At this time, the connecting frame 3 is fixed by the second snap fastener 5. Then, the fixing bolts are quickly installed into the holes to complete the fixing of the first column 1 and the second column 2.

[0042] Therefore, during the installation and fixing of the steel structure frame, the connecting frame 3 prevents the end of the second steel structure from wobbling when the second steel structure is lifted and aligned with the first steel structure. This allows for quick alignment of the installation position without constant adjustments, making the installation of the steel structure columns fast and simple, and improving installation efficiency.

[0043] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A quick-adjustable steel structure connector, comprising a first column and a second column, characterized in that: include: A connecting frame (3) is provided with a mounting groove (31) through its inner side, the mounting groove (31) being used to install the second column; A first clamping member (32) is disposed on one side of the mounting groove (31) and is used to clamp the second column in the mounting groove (31); The connecting frame (3) is provided with a first fixing sleeve (4) and a second fixing sleeve (6) on one side. The first fixing sleeve (4) and the second fixing sleeve (6) are used to connect the connecting frame (3) to the first column. The first fixing sleeve (4) has a base plate (46) and a second threaded hole (48) is provided on the base plate (46). The second engaging member (5) is disposed in the second threaded hole (48). The second engaging member (5) has a second screw (51) threadedly connected to the second threaded hole (48). The inner end of the second screw (51) is rotatably connected to a second pressure plate (53), and the outer end of the second screw (51) is fitted with a second nut (52).

2. The quick-adjustable steel structure connector according to claim 1, characterized in that: The mounting groove (31) has a first threaded hole (33) on one side, and the first engaging member (32) has a first screw (321) threadedly connected to the first threaded hole (33). The first screw (321) is rotatably connected to a first pressure plate (323) in the direction of the mounting groove (31), and a first nut (322) is fixedly installed on the other side of the first screw (321).

3. The quick-adjustable steel structure connector according to claim 1, characterized in that: The first fixing sleeve (4) has a mating sleeve (41) fixedly installed on one side of the upper end of the connecting frame (3). The mating sleeve (41) has a through mounting hole (411). The mating sleeve (41) is slidably connected to a mating plate (43) at one end away from the connecting frame (3). The other end of the mating plate (43) is vertically fixedly installed with a baffle (44). The mating plate (43) has a mating hole (431) which corresponds to the mounting hole (411). The mating hole (431) and the mounting hole (411) are internally threaded together with a first bolt (42).

4. The quick-adjustable steel structure connector according to claim 3, characterized in that: The lower end of the baffle (44) is provided with a sliding groove, and a vertical plate (45) is slidably connected in the sliding groove. The bottom plate (46) is fixedly installed on the side of the lower end of the vertical plate (45) near the connecting frame (3).

5. A quick-adjustable steel structure connector according to claim 4, characterized in that: An adjustment hole (441) is provided through the baffle (44), and a fixing hole (451) is provided on the vertical plate (45). The fixing hole (451) corresponds to the adjustment hole (441), and a second bolt (47) is threadedly connected to the fixing hole (451) and the adjustment hole (441).

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