CN220365146U - Building steel structure support piece - Google Patents

Abstract

The utility model discloses a building steel structure support piece, and belongs to the technical field of building steel structures. The novel vertical column comprises a vertical column, a U-shaped notch is formed in the upper surface of the vertical column, a top plate is connected to the inner side wall of the U-shaped notch in a rotating mode, a rectangular groove is formed in the bottom surface of the top plate, a second sliding block is connected to the inner side of the rectangular groove in a sliding mode, a vertical groove is formed in the right side face of the vertical column, and a first sliding block is connected to the vertical column in a sliding mode through the inner side wall of the vertical groove. According to the utility model, the first sliding block, the connecting rod, the second sliding block and the top plate are arranged, when the angle of the top plate is adjusted, the first sliding block slides up and down to drive the connecting rod to move, so that the connecting rod moves to drive the top plate to rotate, and the second sliding block is adapted to the rotation of the top plate, so that the angle of the top plate can be adjusted, and the purpose that the device can steplessly adjust the angle of the top plate according to the requirement is achieved.

Description

A kind of building steel structure support part

Technical field

The utility model relates to a building steel structure support piece, belonging to the technical field of building steel structures.

Background technique

Steel structure is a structure composed 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 shaped steel and steel plates, and adopts rust removal and anti-rust processes such as silanization, pure manganese phosphating, washing and drying, and galvanizing. Each component or component is 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 derusted, galvanized or painted, and must be maintained regularly.

After searching, the Chinese patent with publication number CN213233820U discloses a building steel structure support member, which includes a support member. The inner bottom end of the support member is equipped with a support mechanism, and the inner top end of the support member is equipped with an adjustment mechanism. The utility model is provided with A building steel structure support with a support and an adjustment mechanism, used for connection support between cross beams and columns. When in use, the first fixing plate is assembled on one side of the column using the first connection hole and bolt structure. , then unlock the positioning nut. After unlocking, flip the second fixed plate according to the support angle of the crossbeam, driving the support rod to rise. The screw rod leaves the inner surface of the meshing groove and adjusts to the inside of the meshing groove at the corresponding angle, and locks the positioning nut. , and finally place the cross beam on the upper surface of the second fixed plate, and use the second connecting hole and bolt structure to connect and fix it, which effectively solves the problem that the supports of existing building steel structures are mostly fixed supports with poor adaptability. , a problem that cannot be adjusted.

The above solution solves the problem that most of the supports of existing building steel structures are fixed supports with poor adaptability and the angle cannot be adjusted. However, in the above solution, the height of the screw and the cross beam and the second fixed plate are adjusted through the meshing groove. It is connected by bolts, so the adjustment of the above technical solution is a step-type adjustment. The angle of the cross beam needs to adapt to the position of the meshing groove and the position of the bolt hole with the second fixed plate. Therefore, the angle of the cross beam cannot be adjusted steplessly. There are limitations in use.

Therefore, a new solution needs to be proposed to solve this problem.

Utility model content

The technical problem to be solved by this utility model is to provide a building steel structure support member, which solves the problem that the adjustment of the beam angle in the prior art has limitations in the use of stepped adjustment.

The technical problems to be solved by this utility model are achieved by adopting the following technical solutions:

A kind of building steel structure support, including a column, the upper surface of the column is provided with a U-shaped notch, the inner side wall of the U-shaped notch is rotationally connected with a top plate, the bottom surface of the top plate is provided with a rectangular groove, the rectangular groove There is a slider two slidingly connected inside, a vertical groove is provided on the right side of the column, and a slider one is slidably connected to the column through the inner wall of the vertical groove.

By adopting the above technical solution, when adjusting the top plate, the top plate can be rotated, and the second slider and the first slider can slide accordingly to adapt to the rotation of the top plate, achieving stepless transformation of the angle of the top plate within a certain range, and increasing the applicability.

The utility model is further configured as follows: the upright column is fixedly connected with two guide rails 1 through the inner wall of the vertical groove, and the inside of the slide block 1 is slidingly connected to each guide rail 1.

By adopting the above technical solution, the slider slides along the two guide rails when sliding.

The utility model is further configured such that two guide rails 2 are fixedly connected to the inner wall of the rectangular groove, and the outer surface of each guide rail 2 is in sliding contact with the slide block 2.

By adopting the above technical solution, the slider 2 slides along the two guide rails 2 when sliding.

The utility model is further configured as follows: the bottom surface of the slide block two is fixedly connected to a fixed block one, the bottom end of the fixed block one is rotatably connected to a connecting rod, and the bottom end of the connecting rod is rotatably connected to a fixed block two, so The left side of the second fixed block is fixedly connected to the sliding block one.

By adopting the above technical solution, the slider 1 slides up and down to drive the bottom end of the connecting rod to move downward, the movement of the connecting rod drives the slider 2 to slide, and the slider 2 slides to drive the top plate to rotate, thereby changing the angle of the top plate.

The utility model is further configured as follows: a threaded rod is threadedly connected to the interior of the slider one, the outer surface of the threaded rod is rotationally connected to the upright column, the outer surface of the threaded rod is threadedly connected to a locking nut, and the threaded rod The top is fixedly connected with a nut

By adopting the above technical solution, when it is necessary to adjust the angle of the top plate, first loosen the locking nut, and then rotate the nut to drive the threaded rod to rotate. The rotation of the threaded rod drives the slider to slide up and down, and the slider slides up and down to drive the connecting rod to move. The movement of the connecting rod drives the second slider to slide, and the second slider slides to drive the top plate to rotate, thereby adjusting the angle of the top plate, and then tighten the locking nut.

The utility model is further configured as follows: a long groove is provided on the upper surface of the top plate, a long channel is provided on the inner bottom wall of the long groove, and the long groove is connected with the rectangular groove through the long channel.

By adopting the above technical solution, the slider 2 slides inside the rectangular groove, and any position where the slider 2 stays can be detected through the long channel.

The utility model is further configured as follows: the inner threads of the second slider are connected with bolts, and the outer surface of the bolts is covered with a spring bed.

By adopting the above technical solution, the bolt passes through the long channel and is screwed into the threaded hole on the upper surface of the slider two. At the same time, the outside of the bolt is covered with a spring bed. The bolt is tightened by turning the bolt, so that the spring bed is pressed against the long strip by the bolt. on the inner bottom wall of the slot to achieve the fixation of slider two.

The beneficial effects of this utility model are:

1. The utility model is provided with a slider 1, a connecting rod, a slider 2, and a top plate. When adjusting the angle of the top plate, the slider 1 slides up and down to drive the connecting rod to move, so that the connecting rod moves and drives the top plate to rotate. At the same time, the slider The second slide adapts to the rotation of the top plate, thereby allowing the angle of the top plate to be adjusted, so that the device can adjust the angle of the top plate steplessly as needed;

2. The utility model is provided with a nut, a threaded rod, and a slider. When in use, the nut is rotated to drive the threaded rod, so that the rotation of the threaded rod drives the slider to slide up and down, so that the slider can slide up and down. To achieve the purpose of the device, the slider can slide up and down.

Description of the drawings

Figure 1 is a schematic diagram of the overall three-dimensional structure of the utility model.

Figure 2 is a schematic front view of the utility model.

Figure 3 is a schematic diagram of the internal three-dimensional structure of the roof and column of the present utility model.

Figure 4 is a schematic diagram of the internal structure of the roof and columns of the present utility model.

Figure 5 is a schematic diagram of the three-dimensional structure of the roof of the present invention.

In the picture: 1. Upright column; 2. Slider 1; 3. U-shaped notch; 4. Locking nut; 5. Nut; 6. Top plate; 7. Long slot; 8. Bolt; 9. Fixing block 1; 10. Connecting rod; 11. Fixed block two; 12. Guide rail one; 13. Threaded rod; 14. Spring bed; 15. Slide block two; 16. Guide rail two; 17. Rectangular slot; 18. Long channel.

Detailed ways

In order to make it easier to understand the technical means, creative features, objectives and effects of the present utility model, the present utility model will be further elaborated below with reference to specific illustrations.

As shown in Figures 1 to 5, a building steel structure support includes a column 1. A U-shaped notch 3 is provided on the upper surface of the column 1. A top plate 6 is rotatably connected to the inner wall of the U-shaped notch 3. The bottom surface of the top plate 6 is A rectangular slot 17 is provided. A slider 2 15 is slidably connected to the inside of the rectangular slot 17 . Two guide rails 16 are fixedly connected to the inner wall of the rectangular slot 17 . The outer surface of each guide rail 16 is in sliding contact with the slider 2 15 . , the slide block 2 15 slides along the two guide rails 16 when sliding.

There is a vertical groove on the right side of the column 1. The column 1 is slidingly connected with a slider 2 through the inner wall of the vertical groove. The column 1 is fixedly connected with two guide rails 12 through the inner wall of the vertical groove. The inside of the slider 2 are slidingly connected with each guide rail one 12. The slide block one 2 slides along the two guide rails one 12 when sliding. When adjusting the top plate 6, the top plate 6 can be rotated. At the same time, the slide block two 15 and the slide block one 2 can be adjusted accordingly. It slides to adapt to the rotation of the top plate 6, thereby achieving stepless transformation of the angle of the top plate 6 within a certain range, thereby increasing applicability.

The bottom surface of slide block two 15 is fixedly connected with fixed block one 9. The bottom end of fixed block one 9 is rotatably connected with connecting rod 10. The bottom end of connecting rod 10 is rotatably connected with fixed block two 11. The left side of fixed block two 11 It is fixedly connected with slider one 2. Slider one 2 slides up and down to drive the bottom end of connecting rod 10 to move downward. The movement of connecting rod 10 drives slider two 15 to slide. Slider two 15 slides to drive the top plate 6 to rotate, thereby realizing the top plate 6 The angle is changed.

The internal thread of the slider 12 is connected with a threaded rod 13, the outer surface of the threaded rod 13 is rotationally connected with the column 1, the outer surface of the threaded rod 13 is threadedly connected with a locking nut 4, and the top of the threaded rod 13 is fixedly connected with a nut 5 , when it is necessary to adjust the angle of the top plate 6, first loosen the lock nut 4, and then turn the nut 5 to drive the threaded rod 13 to rotate. The threaded rod 13 rotates to drive the slider 12 to slide up and down, and the slider 12 slides up and down to drive the connecting rod. 10 moves, the connecting rod 10 moves to drive the slider 2 15 to slide, the slider 2 15 slides to drive the top plate 6 to rotate, thereby adjusting the angle of the top plate 6, and then tighten the lock nut 4.

The upper surface of the top plate 6 is provided with a long groove 7, and the inner bottom wall of the long groove 7 is provided with a long channel 18. The long groove 7 is connected with the rectangular groove 17 through the long channel 18, and the second slider 15 is in the rectangular groove 17. The internal sliding of the slider 215 can be detected through the long channel 18 at any position it stops.

The internal thread of slide block two 15 is connected with bolt 8. The outer surface of bolt 8 is covered with a spring bed 14. The bolt 8 is screwed into the threaded hole on the upper surface of slide block two 15 through the long channel 18 for fixation. At the same time, the bolt 8 The outer cover is equipped with a spring bed 14, and the rotating bolt 8 is tightened so that the spring bed 14 is pressed against the inner bottom wall of the long groove 7 by the bolt 8, thereby achieving the fixation of the slider 2 15.

The implementation principle of the utility model is: when the angle of the top plate 6 needs to be adjusted, first loosen the lock nut 4, and then rotate the nut 5 to drive the threaded rod 13 to rotate. The rotation of the threaded rod 13 drives the slider 12 to slide up and down. One 2 slides up and down to drive the connecting rod 10 to move, the movement of the connecting rod 10 drives the slider 2 15 to slide, the slider 2 15 slides to drive the top plate 6 to rotate, thereby adjusting the angle of the top plate 6, and then tighten the lock nut 4, the top plate 6 After the position is adjusted, the bolt 8 is screwed into the threaded hole on the upper surface of the slider 2 15 through the long channel 18. At the same time, the outer sleeve of the bolt 8 is equipped with a spring bed 14. Turn the bolt 8 and tighten it so that the spring bed 14 is The bolt 8 is pressed onto the inner bottom wall of the elongated slot 7 to secure the slider 2 15 .

The basic principles, main features and advantages of the present utility model are shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. Without departing from the spirit and scope of the present utility model, there will be various changes and improvements in the present utility model. These changes and improvements all fall within the scope of the present utility model. into the scope of protection claimed by this utility model. The protection scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. Building steel construction support, including stand (1), its characterized in that: the novel vertical column structure is characterized in that a U-shaped notch (3) is formed in the upper surface of the vertical column (1), a top plate (6) is connected to the inner side wall of the U-shaped notch (3) in a rotating mode, a rectangular groove (17) is formed in the bottom surface of the top plate (6), a second sliding block (15) is connected to the inner side of the rectangular groove (17) in a sliding mode, a vertical groove is formed in the right side face of the vertical column (1), and a first sliding block (2) is connected to the vertical column (1) through the inner side wall of the vertical groove in a sliding mode.

2. The structural support of building steel according to claim 1, wherein: the upright post (1) is fixedly connected with two first guide rails (12) through the inner side walls of the vertical grooves, and the inner parts of the first slide blocks (2) are in sliding connection with each first guide rail (12).

3. The structural support of building steel according to claim 1, wherein: the inner side wall of the rectangular groove (17) is fixedly connected with two guide rails II (16), and the outer surface of each guide rail II (16) is in sliding connection with the corresponding sliding block II (15).

4. The structural steel support of claim 2, wherein: the bottom surface fixedly connected with fixed block one (9) of slider two (15), the bottom rotation of fixed block one (9) is connected with connecting rod (10), the bottom rotation of connecting rod (10) is connected with fixed block two (11), the left surface and the slider one (2) fixed connection of fixed block two (11).

5. The structural steel support of claim 2, wherein: the novel sliding block is characterized in that a threaded rod (13) is connected to the first sliding block (2) through internal threads, the outer surface of the threaded rod (13) is rotationally connected with the upright post (1), a locking nut (4) is connected to the outer surface of the threaded rod (13) through threads, and a nut (5) is fixedly connected to the top end of the threaded rod (13).

6. The structural support of building steel according to claim 1, wherein: the upper surface of roof (6) has seted up rectangular groove (7), rectangular passageway (18) have been seted up to the interior bottom wall of rectangular groove (7), rectangular groove (7) are through rectangular passageway (18) and rectangular groove (17) intercommunication.

7. A constructional steel structural support according to claim 3, wherein: the inside threaded connection of slider two (15) has bolt (8), the surface cover of bolt (8) is equipped with spring bed (14).