Adjusting device for steel structure connecting component

Abstract

The utility model discloses an adjusting device for a steel structure connecting part, and belongs to the technical field of steel structures. Comprising a bottom supporting base of a U-shaped structure. The driving motor is fixedly connected to one side of the bottom supporting seat; the driving stud is fixedly connected to the output end of the driving motor and penetrates through the bottom supporting seat; the enclosure frame is of a U-shaped structure, is in threaded fit with the exterior of the driving stud and is limited in the bottom supporting seat for sliding fit; and the plugging plate is inserted into the slot in one side of the fence frame in a matched manner, and is clamped and limited with the bottom supporting seat. According to the lifting fence, the single driving motor is used for driving the driving stud to drive the fence frame matched with the driving stud in a threaded mode to conduct limiting lifting motion along the track of the bottom supporting base, and therefore the use stability of the lifting fence of the bottom supporting base is improved; and the steel structure column body is sleeved with the steel structure column body for enclosure use, and the pouring use convenience of the device is further improved.

Description

Technical Field

[0001] This application relates to the field of steel structure technology, and more specifically, to an adjustment device for steel structure connection components. Background Technology

[0002] When constructing a steel structure factory building, concrete pouring is required at the connection between the steel columns and the steel foundation to ensure sufficient strength and stability. However, during construction, the base of the steel column is typically initially connected to the steel foundation using bolts. Only after adjusting the verticality and elevation of the steel column can concrete be poured to connect the steel column and the foundation into a single unit. But when adjustments to the verticality or elevation of the steel column are needed, the original support plates must first be removed, and then suitable new support plates must be selected and welded on, making installation inconvenient.

[0003] The prior art publication (announcement) number CN221590493U provides a device for adjusting the elevation of steel columns in a steel structure factory building. In this device, two fixing plates are inserted together, and the corresponding snap-on column one and snap-on plate on one side slide into the plate on the other side. Before the snap-on plate is inserted, snap-on column two needs to be pressed to make it slide under the restriction of the fixing column, squeezing spring one. At this time, snap-on column two is completely submerged in the snap-on plate, making it smoothly connected. After connection, the reaction force of spring one makes snap-on column two pop out, locking the fixing plate and snap-on column one in position, completing the fixation. This achieves the effect of quick splicing and disassembly, solving the problem of the cumbersome fixation of the equipment by multiple bolts, thereby improving the work efficiency of the workers.

[0004] Although the existing technical solutions described above can achieve the relevant beneficial effects through the existing technical structure, they still have the following defects: when the two sets of belt structures are driven to lift, it is necessary to ensure the synchronous start and stop of the two sets of motors. If one set of motors is damaged, the effect of adjusting the enclosure cannot be achieved.

[0005] In view of this, we propose an adjustment device for steel structure connection components. Utility Model Content

[0006] To address the problems mentioned in the background art, this application provides an adjustment device for steel structure connection components.

[0007] The adjustment device for steel structure connection components provided in this application adopts the following technical solution:

[0008] An adjustment device for steel structure connection components, comprising:

[0009] A U-shaped base support;

[0010] The drive motor is fixedly connected to one side of the base support;

[0011] The drive stud is fixedly connected to the output end of the drive motor and passes through the base support;

[0012] The enclosure frame is U-shaped, with a threaded fit on the outside of the drive stud and a sliding fit within the base support.

[0013] The sealing plate is inserted into a slot on one side of the enclosure frame and engaged with the bottom support for positioning.

[0014] By adopting the above technical solution, a single drive motor drives the drive stud to drive the threaded enclosure frame to move up and down along the track of the bottom support seat, thereby improving the stability of the bottom support seat lifting enclosure. The bottom support seat and enclosure frame, which are set in a U-shape, can be fitted on the outside of the steel structure column for enclosure with the plug-in cooperation of the sealing plate, further improving the convenience of the device for casting and use.

[0015] As an optional solution to the technical solution in this application, a bolt is inserted and installed on one side of the bottom support, and a roller that can roll and rub against the enclosure frame is sleeved on the outside of the bolt.

[0016] By adopting the above technical solution, and using bolts and rollers in combination, not only can the connection strength of the bottom support opening connection in the U-shaped structure be improved, but the rolling friction limit of the enclosure frame can also be applied to improve the stability of the enclosure frame's lifting and lowering action.

[0017] As an optional solution to the technical solution of this application, the enclosure frame has multiple mounting slots with equal spacing on one side in a ring shape. A limiting cylinder is fixedly connected in the mounting slot, and a roller plate is elastically slidably connected in the limiting cylinder through a spring.

[0018] By adopting the above technical solution, multiple axial abutment parts can be formed by the elastic connection between the limiting cylinder and the roller plate under the action of the spring component, so that the enclosure device can be evenly fitted on the outside of the column to be poured, thereby improving the aesthetics of the poured structure.

[0019] As an optional solution to the technical solution of this application, the sealing plate has multiple movable grooves at one end, and two insert rods are slidably connected in the movable grooves in a symmetrical structure. The insert rods, which are externally fitted with spring members, are inserted into and limited by the enclosure frame.

[0020] By adopting the above technical solution, the flexible limiting rod is inserted into the bottom support seat for limiting the connection, so that the sealing plate inserted into the enclosure frame is connected to the bottom support seat for limiting the connection, thus ensuring the stability of the sealing plate installation.

[0021] As an optional solution to the technical solution of this application, a rope ring is inserted between the two insertion rods, and the rope ring is wrapped with a plastic sleeve.

[0022] By adopting the above technical solution, when the rope ring is stretched, it can drive the two insertion rods to move synchronously, thereby realizing the rapid separation of the insertion rods from the enclosure frame. The plastic sleeve wrapped around the outside of the rope ring can improve the comfort of using the rope ring.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. This application improves the stability of the lifting and lowering of the bottom support seat by using a single drive motor to drive the drive stud to drive the threaded frame of the enclosure to move up and down along the track of the bottom support seat. The bottom support seat and the enclosure frame, which are set in a U-shape, can be fitted on the outside of the steel structure column for enclosure with the plug-in cooperation of the sealing plate, further improving the convenience of the device for casting and use.

[0025] 2. By using bolts and rollers, this application can not only improve the connection strength at the opening of the U-shaped bottom support, but also limit the rolling friction of the enclosure frame, thereby improving the stability of the enclosure frame's lifting and lowering motion. Attached Figure Description

[0026] Figure 1 This is a left-side schematic diagram of the overall structure of the adjustment device for the steel structure connection component disclosed in a preferred embodiment of this application;

[0027] Figure 2 This is a schematic diagram on the right side of the overall structure of the adjustment device for the steel structure connection component disclosed in a preferred embodiment of this application;

[0028] Figure 3 This is a schematic diagram of the base support structure of the adjustment device for the steel structure connection component disclosed in a preferred embodiment of this application;

[0029] Figure 4 This is a schematic diagram of the enclosure frame structure of the adjustment device for the steel structure connecting components disclosed in a preferred embodiment of this application;

[0030] Figure 5 This is a schematic diagram of the internal connection of the sealing plate structure of the adjustment device for the steel structure connecting component disclosed in a preferred embodiment of this application;

[0031] The following are the labels in the diagram: 1. Base support; 2. Drive motor; 3. Drive stud; 4. Enclosure frame; 5. Sealing plate; 11. Roller; 41. Limiting cylinder; 42. Roller plate; 51. Insert rod; 52. Rope ring. Detailed Implementation

[0032] The present application will be further described in detail below with reference to the accompanying drawings.

[0033] Reference Figure 1-5The steel structure connection component adjustment device described in this application includes:

[0034] The base support 1 is arranged in a U-shape;

[0035] The drive motor 2 is fixedly connected to one side of the base support 1;

[0036] The drive stud 3 is fixedly connected to the output end of the drive motor 2 and passes through the bottom support 1;

[0037] The enclosure frame 4, which is arranged in a U-shape, is threadedly fitted to the outside of the drive stud 3 and is limited to sliding fit within the bottom support 1;

[0038] The sealing plate 5 is inserted into the slot on one side of the enclosure frame 4 and is locked in place with the bottom support 1.

[0039] The adjustment device for the steel structure connection component uses a single drive motor 2 to drive the drive stud 3 to drive the threaded enclosure frame 4 to move up and down along the trajectory of the base support 1, thereby improving the stability of the base support 1 in raising and lowering the enclosure. The base support 1 and enclosure frame 4, which are arranged in a U-shape, can be fitted onto the outside of the steel structure column for enclosure with the plug-in cooperation of the sealing plate 5, further improving the convenience of the device in casting and use.

[0040] Reference Figure 3 and Figure 2 In the steel structure connecting component adjustment device described in this application embodiment, a bolt is inserted and installed on one side of the bottom support 1, and a roller 11 that can roll and rub against the enclosure frame 4 is sleeved on the outside of the bolt.

[0041] The adjustment device for the steel structure connecting component, by using bolts to cooperate with the roller 11, can not only improve the connection strength at the opening of the U-shaped bottom support 1, but also limit the rolling friction of the enclosure frame 4, thereby improving the stability of the lifting and lowering action of the enclosure frame 4.

[0042] Reference Figure 4 and Figure 2 In the steel structure connecting component adjustment device described in this application embodiment, the enclosure frame 4 has a ring-shaped equally spaced structure with multiple mounting grooves on one side. A limiting cylinder 41 is fixedly connected in the mounting groove, and a roller plate 42 is elastically slidably connected in the limiting cylinder 41 through a spring.

[0043] The adjustment device for the steel structure connection component, by utilizing the limiting cylinder 41 and the roller plate 42 under the elastic connection of the spring, can form multiple axial abutment parts, which can drive the enclosure device to be evenly fitted on the outside of the column to be poured, thereby improving the aesthetics of the poured structure.

[0044] Reference Figure 5 and Figure 2 In the steel structure connecting component adjustment device described in this application embodiment, the sealing plate 5 has multiple movable grooves at one end. Two insert rods 51 are slidably connected in the movable grooves in a symmetrical structure. The insert rods 51 with springs on the outside are inserted into and limited by the enclosure frame 4. A rope ring 52 is inserted between the two insert rods 51, and the rope ring 52 is wrapped with a plastic sleeve.

[0045] The adjustment device of the steel structure connecting component uses the elastic limiting rod 51 to connect and limit the bottom support 1, so that the sealing plate 5 inserted into the enclosure frame 4 is connected and limited to the bottom support 1, ensuring the stability of the sealing plate 5 installation. When the rope ring 52 is stretched, it can drive the two rods 51 to move synchronously, so as to realize the quick separation of the rods 51 from the enclosure frame 4. The rope ring 52 is wrapped with a plastic sleeve, which can improve the comfort of using the rope ring 52.

[0046] Working principle: When this enclosure device is placed on the outside of the steel structure and column for casting connection, the operator first manually pulls the rope ring 52, which drives the two plug rods 51 to move synchronously and disengage from the plug-in limit between them and the enclosure frame 4, so that the sealing plate 5 can be pulled out and separated from the enclosure frame 4.

[0047] Next, the U-shaped bottom support 1 and the enclosure frame 4 are fitted onto the outside of the connection. At this time, the multiple elastically limited roller plates 42 abut against the outside of the column to be connected for axial positioning, and the bottom support 1 and the enclosure frame 4 are evenly placed outside the column to enclose it.

[0048] Finally, the bottom support 1 is connected to the connecting surface with pins for positioning, and the sealing plate 5 is inserted into the enclosure frame 4 to close it. Then, concrete is poured through the side wall pouring pipe of the enclosure frame 4 to reinforce the connection between the steel structure and the column.

Claims

1. An adjustment device for steel structure connecting components, characterized in that, include: The bottom support (1) is arranged in a U-shape; The drive motor (2) is fixedly connected to one side of the base support (1); The drive stud (3) is fixedly connected to the output end of the drive motor (2) and passes through the bottom support (1); The enclosure frame (4) is arranged in a U-shape, with a threaded fit outside the drive stud (3) and a sliding fit limited to the bottom support (1); The sealing plate (5) is inserted into the slot on one side of the enclosure frame (4) and is locked in place with the bottom support (1).

2. The adjustment device for steel structure connecting components according to claim 1, characterized in that: A bolt is inserted and installed on one side of the bottom support (1), and a roller (11) is sleeved on the outside of the bolt to make rolling friction contact with the enclosure frame (4).

3. The adjustment device for steel structure connecting components according to claim 1, characterized in that: The enclosure frame (4) has multiple mounting slots on one side in a ring-shaped, equally spaced structure. A limiting cylinder (41) is fixedly connected in the mounting slot. A roller plate (42) is elastically slidably connected in the limiting cylinder (41) through a spring.

4. The adjustment device for steel structure connecting components according to claim 1, characterized in that: The sealing plate (5) has multiple movable slots at one end. Two insert rods (51) are slidably connected in the movable slots in a symmetrical structure. The insert rods (51) with springs on the outside are inserted into and limited by the enclosure frame (4).

5. The adjustment device for steel structure connecting components according to claim 4, characterized in that: A rope ring (52) is inserted between the two insertion rods (51), and the rope ring (52) is wrapped with a plastic sleeve.

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