Adjustable steel structure connecting device

Abstract

The utility model discloses an adjustable steel structure connecting device, belongs to the technical field of steel structure connection, solves the problem that vertical columns with different widths are inconvenient to mount, and comprises a connecting plate, the outer surface of the connecting plate is fixedly connected with a mounting mechanism, and the outer surface of the connecting plate is rotatably connected with an adjusting mechanism. And the mounting mechanism comprises a first fixed frame of which the fixed top is connected to the outer surface of the connecting plate. The outer surface of a connecting plate is attached to the outer surface of a stand column, then a first limiting bolt is rotated, a first limiting block slides on the outer surface of a groove, the outer surface of the first limiting block is separated from the outer surface of a first rack rod, and then the first rack rod can slide on the inner wall of a first fixing frame; and the positions of the mounting plates on the two sides of the first fixing frame are adjusted, so that the fixing bolts can be aligned with the threaded holes in the outer surfaces of the stand columns, and the stand columns with different widths can be connected conveniently.

Description

Technical Field

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

[0002] The steel structure connection device is a special component or equipment used to connect and fix steel structure members. Its main function is to use an effective structure to connect and install various steel structure components, so that the overall structure of the entire connection maintains good stability and high strength. In the existing steel structure connection device, in order to enhance the supporting strength of the cross bar, a group of supporting steel rods are usually set obliquely between the column and the cross bar.

[0003] Since the widths of the columns and supporting steel rods are different, different matching mounting parts are required for connection. Different mounting part requirements also mean higher cost investment and more cumbersome inventory management, so there is a problem of inconvenience in installing columns of different widths. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the above-mentioned prior art, the utility model provides an adjustable steel structure connecting device.

[0006] (II) Technical solution

[0007] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod. said linking rod has a round shank to contact with said linking rod.

[0008] As a preferred solution of the adjustable steel structure connecting device of the utility model, a groove is provided on the inner wall of the first fixed frame, and the outer surface of the groove is slidably connected to the outer surface of the first limit block.

[0009] By adopting the above technical solution, the first limiting block can be limited by the groove, so that the first limiting block can slide along the outer surface of the groove.

[0010] As a preferred solution of the adjustable steel structure connection device of the utility model, the outer surface of the first fixed frame is threadedly connected with a first limiting bolt, and the other end of the first limiting bolt is rotatably connected to the outer surface of the first limiting block.

[0011] By adopting the above technical solution, by rotating the first limiting bolt, the first limiting bolt drives the first limiting block to slide on the outer surface of the groove, thereby facilitating the release of the limitation on the first rack rod.

[0012] As a preferred solution of the adjustable steel structure connecting device of the utility model, a plurality of sets of fixing bolts are fixedly connected to the outer surface of the mounting plate.

[0013] By adopting the above technical solution, the connection plate can be easily installed by using multiple sets of fixing bolts, so that the connection plate can be aligned with the bolt holes on the column.

[0014] As a preferred solution of the adjustable steel structure connection device described in the utility model, the outer surface of the second fixed frame is rotatably connected to a second limiting bolt, and the other end of the second limiting bolt passes through the inner wall of the second fixed frame and is rotatably connected to a second limiting block.

[0015] By adopting the above technical solution, the second limiting block can be driven to slide by rotating the second limiting bolt.

[0016] As a preferred solution of the adjustable steel structure connection device described in the utility model, the inner wall of the second limit bolt is provided with a second limit block, the outer surface of the second limit block is slidingly connected to the outer surface of the second limit block, and the outer surface of the second limit block is meshingly connected with a second rack rod.

[0017] By adopting the above technical solution, the second limiting block can be easily limited by the second limiting block.

[0018] (III) Beneficial effects

[0019] The utility model provides an adjustable steel structure connection device, which has the following beneficial effects:

[0020] 1. By fitting the outer surface of the connecting plate to the outer surface of the column, and then rotating the first limiting bolt, the first limiting block slides on the outer surface of the groove, so that the outer surface of the first limiting block and the outer surface of the first rack rod are separated, so that the first rack rod can slide on the inner wall of the first fixed frame, and then by adjusting the position of the mounting plates on both sides of the first fixed frame, the fixing bolts can be aligned with the threaded holes on the outer surface of the column, so as to facilitate the connection of columns of different widths.

[0021] 2. By rotating the second limiting bolt, the second limiting bolt drives the second limiting block to slide on the outer surface of the second limiting block, and then pulling the supporting plate, the supporting plate drives the second rack rod to slide on the inner wall of the second fixed frame, so as to facilitate the adjustment of the distance between the two sets of supporting plates, and facilitate the fixing of supporting steel rods of different sizes, and then rotate the second limiting bolt again to limit the second rack rod, and use bolts to install the supporting steel rod on the outer surface of the supporting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a front cross-sectional structural schematic diagram of the utility model as a whole;

[0025] Figure 3 It is a schematic diagram of the side cross-sectional structure of the utility model as a whole;

[0026] Figure 4 It is a schematic diagram of the overall top cross-sectional structure of the utility model.

[0027] In the figure, 1. connecting plate; 2. mounting mechanism; 201. mounting plate; 202. fixing bolt; 203. fixing plate; 204. first limiting bolt; 205. first rack rod; 206. first fixing frame; 207. first limiting block; 208. groove; 3. adjusting mechanism; 301. second fixing frame; 302. supporting plate; 303. second limiting bolt; 304. connecting threaded hole; 305. rotating block; 306. second rack rod; 307. second limiting block. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0029] Example 1

[0030] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 , is the first embodiment of the utility model, which provides an adjustable steel structure connection device, including a connecting plate 1, the outer surface of the connecting plate 1 is fixedly connected to a mounting mechanism 2, and the outer surface of the connecting plate 1 is rotatably connected to an adjustment mechanism 3, the mounting mechanism 2 includes a first fixed frame 206 fixedly connected to the outer surface of the connecting plate 1, the inner wall of the first fixed frame 206 is slidably connected to a first rack rod 205, the other end of the first rack rod 205 is fixedly connected to a fixing plate 203, the outer surface of the fixing plate 203 is fixedly connected to a mounting plate 201, the outer surface of the mounting plate 201 is threadedly connected to a fixing bolt 202, and the outer surface of the first rack rod 205 is meshingly connected to a first limit block 207.

[0031] Specifically, a groove 208 is provided on the inner wall of the first fixed frame 206, and the outer surface of the groove 208 is slidably connected to the outer surface of the first limit block 207. The outer surface of the first fixed frame 206 is threadedly connected to the first limit bolt 204, and the other end of the first limit bolt 204 is rotatably connected to the outer surface of the first limit block 207, wherein the outer surface of the mounting plate 201 is fixedly connected to multiple sets of fixing bolts 202.

[0032] The outer surface of the connecting plate 1 is further fitted to the outer surface of the column, and then the first limiting bolt 204 is rotated so that the first limiting block 207 slides on the outer surface of the groove 208, so that the outer surface of the first limiting block 207 and the outer surface of the first rack rod 205 are separated, so that the first rack rod 205 can slide on the inner wall of the first fixed frame 206, and then by adjusting the position of the mounting plates 201 on both sides of the first fixed frame 206, the fixing bolts 202 can be aligned with the threaded holes on the outer surface of the column, so as to facilitate the connection of columns of different widths.

[0033] Example 2

[0034] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4, which is the second embodiment of the utility model. This embodiment is based on the previous embodiment. The adjustment mechanism 3 includes a rotating block 305 rotatably connected to the outer surface of the connecting plate 1. The outer surface of the rotating block 305 is fixedly connected to the second fixed frame 301. The inner wall of the second fixed frame 301 is slidably connected to the second rack rod 306. The other end of the second rack rod 306 is fixedly connected to the supporting plate 302. The outer surface of the supporting plate 302 is provided with multiple groups of connecting threaded holes 304.

[0035] Specifically, the outer surface of the second fixed frame 301 is rotatably connected to the second limiting bolt 303, and the other end of the second limiting bolt 303 passes through the inner wall of the second fixed frame 301 and is rotatably connected to the second limiting block 307. The inner wall of the second limiting bolt 303 is provided with a second limiting block 307, and the outer surface of the second limiting block 307 is slidably connected to the outer surface of the second limiting block 307, and the outer surface of the second limiting block 307 is meshingly connected to the outer surface of the second rack rod 306.

[0036] The second limiting bolt 303 is further rotated, and the second limiting bolt 303 drives the second limiting block 307 to slide on the outer surface of the second limiting block 307, and then the supporting plate 302 is pulled, and the supporting plate 302 drives the second rack rod 306 to slide on the inner wall of the second fixed frame 301, so as to facilitate the adjustment of the distance between the two sets of supporting plates 302, and facilitate the fixing of supporting steel rods of different sizes, and then the second limiting bolt 303 is rotated again to facilitate the limiting of the second rack rod 306, and the supporting steel rod is installed on the outer surface of the supporting plate 302 with bolts.

[0037] Working principle: by fitting the outer surface of the connecting plate 1 to the outer surface of the column, and then rotating the first limiting bolt 204, the first limiting block 207 slides on the outer surface of the groove 208, so that the outer surface of the first limiting block 207 and the outer surface of the first rack rod 205 are separated, so that the first rack rod 205 can slide on the inner wall of the first fixed frame 206, and then by adjusting the position of the mounting plates 201 on both sides of the first fixed frame 206, the fixing bolts 202 can be aligned with the threaded holes on the outer surface of the column, so as to facilitate the connection of columns of different widths, and then the first limiting bolt 204 is rotated again to limit the first rack rod 205, and then the second limiting bolt 303 is rotated, The second limiting bolt 303 drives the second limiting block 307 to slide on the outer surface of the second limiting block 307, and then pulls the supporting plate 302, and the supporting plate 302 drives the second rack rod 306 to slide on the inner wall of the second fixed frame 301, so as to facilitate the adjustment of the distance between the two groups of supporting plates 302, and to facilitate the fixing of supporting steel rods of different sizes, and then rotate the second limiting bolt 303 again to facilitate the limiting of the second rack rod 306, use bolts to install the supporting steel rod on the outer surface of the supporting plate 302, and then fix one end of the supporting steel rod with the other group of supporting plates 302, so that the other group of connecting plates 1 is installed on the outer surface of the horizontal column, which is convenient for supporting the horizontal column and improving the bearing capacity of the horizontal column.

[0038] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. An adjustable steel structure connection device, comprising a connection plate (1), characterized in that: The outer surface of the connecting plate (1) is fixedly connected to a mounting mechanism (2), and the outer surface of the connecting plate (1) is rotatably connected to an adjusting mechanism (3); The mounting mechanism (2) comprises a first fixed frame (206) having a fixed top connected to the outer surface of the connecting plate (1); a first rack rod (205) is slidably connected to the inner wall of the first fixed frame (206); the other end of the first rack rod (205) is fixedly connected to a fixing plate (203); the outer surface of the fixing plate (203) is fixedly connected to a mounting plate (201); the outer surface of the mounting plate (201) is threadedly connected to a fixing bolt (202); and the outer surface of the first rack rod (205) is meshingly connected to a first limit block (207); The adjusting mechanism (3) comprises a rotating block (305) rotatably connected to the outer surface of the connecting plate (1); the outer surface of the rotating block (305) is fixedly connected to a second fixed frame (301); the inner wall of the second fixed frame (301) is slidably connected to a second rack rod (306); the other end of the second rack rod (306) is fixedly connected to a supporting plate (302); and the outer surface of the supporting plate (302) is provided with a plurality of groups of connecting threaded holes (304).

2. The adjustable steel structure connection device according to claim 1, characterized in that: The inner wall of the first fixed frame (206) is provided with a groove (208), and the outer surface of the groove (208) is slidably connected to the outer surface of the first limiting block (207).

3. The adjustable steel structure connection device according to claim 2, characterized in that: The outer surface of the first fixing frame (206) is threadedly connected with a first limiting bolt (204), and the other end of the first limiting bolt (204) is rotatably connected to the outer surface of the first limiting block (207).

4. The adjustable steel structure connection device according to claim 3, characterized in that: The outer surface of the mounting plate (201) is fixedly connected with a plurality of sets of fixing bolts (202).

5. The adjustable steel structure connection device according to claim 4, characterized in that: The outer surface of the second fixed frame (301) is rotatably connected to a second limiting bolt (303), and the other end of the second limiting bolt (303) passes through the inner wall of the second fixed frame (301) and is rotatably connected to a second limiting block (307).

6. The adjustable steel structure connection device according to claim 5, characterized in that: A second limiting block (307) is provided on the inner wall of the second limiting bolt (303), and the outer surface of the second limiting block (307) is slidably connected to the outer surface of the second limiting block (307), and the outer surface of the second limiting block (307) is meshingly connected to the second rack rod (306).

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