A positioning and installing mechanism for steel structural members

Abstract

The utility model provides a kind of steel structural member positioning installation mechanism, it is related to the technical field of steel structural member construction, to solve the problem that steel structural member butt joint welding, rely on artificial with the aid of simple support support component, then through crowbar, jack etc. Adjusting butt joint position;Including load-bearing support, bearing support frame, positioning clamping block and bearing side plate;Load-bearing support top is provided with bearing column;Bearing support frame is fixedly set in assembly support top;Positioning clamping block is fixedly set in positioning support top, and positioning clamping block side is fixedly provided with connecting side block;Bearing side plate is fixedly set in assembly support top;Adjusting screw rod cooperates with threaded support groove and drives two groups of positioning clamping block accurate adjustment interval, and clamping positioning is formed from the both sides of steel structure, while the push block on positioning clamping block is symmetrically distributed in the both sides of steel structure, and push block cooperates with moving support shaft and applies accurate butt joint thrust to steel structure, finally realizes the high-precision alignment and stable welding of two groups of steel structural members.

Description

Technical Field

[0001] This utility model belongs to the technical field of steel structure construction, and more specifically, it relates to a positioning and installation mechanism for steel structure components. Background Technology

[0002] In the field of steel structure engineering, such as bridge construction, industrial plant construction, high-rise building construction and large equipment installation, the butt welding of steel structural components is the core process to ensure the overall structural strength and stability. The accuracy of the butt welding is directly related to the safety and reliability of the project in the long term.

[0003] Based on the above, when welding steel structural components, the current method relies heavily on manual labor to support the components with simple brackets and then adjust the docking position using tools such as pry bars and jacks. This not only results in high labor intensity and low positioning efficiency, but also makes it easy for components to shift due to manual operation, making it difficult to ensure the parallelism and coaxiality of the docking surfaces, thus affecting the welding quality and leaving potential structural safety hazards. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a steel structure component positioning and installation mechanism. This addresses the issue that existing steel structure component butt welding relies heavily on manual labor using simple supports to adjust the butt joint position using tools such as pry bars and jacks. This not only results in high labor intensity and low positioning efficiency, but also makes it easy for components to shift due to manual operation, making it difficult to ensure the parallelism and coaxiality of the butt joint surfaces, thus affecting the welding quality and leaving potential structural safety hazards.

[0005] This utility model discloses a positioning and installation mechanism for steel structural components, achieved through the following specific technical means: A steel structure component positioning and installation mechanism, the core components of which include the following parts: load-bearing support, load-bearing frame, positioning clamp, and load-bearing side plate; A load-bearing column is fixedly installed on the top of the load-bearing support, an assembly support is fixedly installed on the top of the load-bearing column, and an installation block is fixedly installed on the top of the assembly support; a load-bearing frame is fixedly installed on the top of the assembly support, and an installation support is fixedly installed on the side of the load-bearing frame. Adjustment grooves are provided at both ends of the installation support, and a positioning support is slidably installed inside the adjustment grooves; a positioning clamp is fixedly installed on the top of the positioning support, and a connecting side block is fixedly installed on the side of the positioning clamp. A guide groove is provided on the side of the connecting side block, and a guide column is fixedly installed on the side of the connecting side block. A pushing block is sleeved on the outside of the guide column, and a guide sleeve groove is provided on the side of the pushing block; a load-bearing side plate is fixedly installed on the top of the assembly support, and an assembly side column is fixedly installed on the side of the load-bearing side plate.

[0006] Furthermore, the support column is also provided with a mounting side seat and a collection support frame on its side; the mounting side seat is fixedly installed on the side of the support column, and the collection support frame is fixedly installed on the top of the mounting side seat.

[0007] Furthermore, the side of the load-bearing support frame is also provided with a rotating support groove, a movable support shaft, and an adjusting screw; the rotating support groove is opened on the side of the load-bearing support frame, the movable support shaft is rotatably set inside the rotating support groove, and the adjusting screw is rotatably set inside the rotating support groove.

[0008] Furthermore, the side of the positioning clamp block is also provided with a threaded support groove and a rotating sleeve groove; the threaded support groove is opened at the bottom of the positioning clamp block, and the rotating sleeve groove is opened at the top of the positioning clamp block.

[0009] Furthermore, the side of the push block is also provided with a connecting column and a guide shaft; the connecting column is fixedly set on the side of the push block, and the guide shaft is rotatably set on the side of the connecting column.

[0010] Furthermore, the side of the assembly side column is also provided with a sliding groove, a push screw, and a threaded support block; the sliding groove is opened on the side of the assembly side column, the push screw is rotatably set inside the sliding groove, and the threaded support block is sleeved on the outside of the push screw.

[0011] The steel structure component positioning and installation mechanism provided by this utility model has the following beneficial effects: This utility model achieves the following optimization effects by providing a load-bearing support, a load-bearing frame, a positioning clamp, and a load-bearing side plate: The load-bearing supports and pillars form a stable base, allowing the entire mechanism to be erected beneath the steel structural member to be positioned. The load-bearing frame, equipped with a movable support shaft, fits against the bottom of the steel structural member, enabling flexible rotational support. The adjusting screw, in conjunction with the threaded support groove, drives two sets of positioning clamps to precisely adjust the spacing, forming a clamping and positioning effect from both sides of the steel structure. Simultaneously, the pushing blocks on the positioning clamps are symmetrically distributed on both sides of the steel structure. The pushing screw and the threaded support blocks work together to drive the pushing blocks to move smoothly. The connecting pillar and the guide shaft provide reliable guidance, allowing the pushing blocks to work in conjunction with the movable support shaft to apply a precise docking thrust to the steel structure. Ultimately, this achieves high-precision alignment and stable welding of the two sets of steel structural members, effectively ensuring docking accuracy and welding quality. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of the overall assembly of the installation mechanism of this utility model. Figure 2 This is a structural schematic diagram of the overall assembly of the installation mechanism of this utility model from a bottom view. Figure 3 This is a structural diagram illustrating the assembly and disassembly of the load-bearing support structure of this utility model. Figure 4 This is a structural diagram illustrating the assembly and disassembly of the overall components of the load-bearing support frame structure of this utility model; Figure 5This is a schematic diagram of the overall assembly and disassembly of the positioning clamping block structure of this utility model; Figure 6 This is a structural diagram illustrating the assembly and disassembly of the load-bearing side plate structure of this utility model.

[0013] Figure label: 1. Load-bearing support; 101. Support column; 102. Assemble the support; 103. Install the support block; 104. Install the side seat; 105. Collect the support frame; 2. Load-bearing support frame; 201. Rotate the support groove; 202. Move the support shaft; 203. Adjust the lead screw; 204. Install the support; 205. Adjust the slide groove; 206. Position the support; 3. Positioning clamping block; 301. Threaded support groove; 302. Rotating sleeve groove; 303. Connecting side block; 304. Guide support groove; 305. Guide support column; 306. Pushing support block; 307. Guide sleeve groove; 308. Connecting support column; 309. Guide shaft column; 4. Load-bearing side plates; 401. Assembly side column; 402. Sliding groove; 403. Push screw; 404. Threaded support block. Detailed Implementation

[0014] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings and examples.

[0015] Example 1: As Figures 1 to 6 As shown, the present invention provides a steel structure component positioning and installation mechanism, including a load-bearing support 1, a load-bearing support frame 2, a positioning clamp 3, and a load-bearing side plate 4. A load-bearing support column 101 is fixedly installed on the top of the load-bearing support column 101, and an assembly support 102 is fixedly installed on the top of the assembly support 102. An installation block 103 is fixedly installed on the top of the assembly support 102. An installation support 204 is fixedly installed on the side of the load-bearing support frame 2. An adjustment groove 205 is opened at both ends of the installation support 204. A positioning support 206 is slidably installed inside the adjustment groove 205. A positioning clamp 3 is fixedly installed on the top of the positioning support 206. A connecting side block 303 is fixedly installed on the side of the positioning clamp 3. A guide groove 304 is opened on the side of the connecting side block 303. A guide column 305 is fixedly installed on the side of the connecting side block 303. A pusher block 306 is sleeved on the outside of the guide column 305. A guide sleeve groove 307 is opened on the side of the pusher block 306. A load-bearing side plate 4 is fixedly installed on the top of the assembly support 102. An assembly side column 401 is fixedly installed on the side of the load-bearing side plate 4.

[0016] Example 2: Figures 2 to 6As shown, the side of the push block 306 is also provided with a connecting support column 308 and a guide shaft column 309; the connecting support column 308 is fixedly disposed on the side of the push block 306, and the guide shaft column 309 is rotatably disposed on the side of the connecting support column 308; the side of the assembly side column 401 is also provided with a sliding groove 402, a push screw 403 and a threaded support block 404; the sliding groove 402 is opened on the side of the assembly side column 401, the push screw 403 is rotatably disposed inside the sliding groove 402, and the threaded support block 404 is sleeved on the outside of the push screw 403; the push block 306 can be pushed by the rotation of the push screw 403 in conjunction with the threaded support block 404.

[0017] Example 3: Figures 2 to 6 As shown, the support column 101 is also provided with a mounting side seat 104 and a collection support frame 105 on its side; the mounting side seat 104 is fixedly installed on the side of the support column 101, and the collection support frame 105 is fixedly installed on the top of the mounting side seat 104; the support frame 2 is also provided with a rotating support groove 201, a movable support shaft 202, and an adjusting screw 203 on its side; the rotating support groove 201 is opened on the side of the support frame 2, the movable support shaft 202 is rotatably installed inside the rotating support groove 201, and the adjusting screw 203 is rotatably installed inside the rotating support groove 201; the positioning clamp 3 is also provided with a threaded support groove 301 and a rotating sleeve groove 302 on its side; the threaded support groove 301 is opened at the bottom of the positioning clamp 3, and the rotating sleeve groove 302 is opened at the top of the positioning clamp 3; the movable support shaft 202, in conjunction with the adjusting screw 203, can support and drive the positioning clamp 3 to move in position.

[0018] The specific usage and function of this embodiment are as follows: In use, the load-bearing support 1, together with the load-bearing column 101, is set as a whole under the steel structure component that needs to be positioned. The load-bearing frame 2 supports the movable support shaft 202, which is attached to the bottom of the steel structure component for rotational support. The adjusting screw 203, together with the threaded support groove 301, supports two sets of positioning clamps 3 for spacing adjustment, so that the positioning clamps 3 are clamped on both sides of the steel structure for positioning support. The positioning clamps 3 also support the push block 306, which is set on both sides of the steel structure. The push screw 403 rotates and, together with the threaded support block 404, supports the push block 306 for position adjustment. The connecting column 308, together with the guide shaft column 309, moves and guides the push block 306, so that the push block 306, together with the movable support shaft 202, performs positioning and pushing adjustment for docking the steel structure, so that the two sets of steel structures can be stably docked and welded.

Claims

1. A steel structure component positioning and installation mechanism, mainly comprising the following components: load-bearing support (1), load-bearing support frame (2), positioning clamp (3) and load-bearing side plate (4); The load-bearing support (1) is fixedly provided with a load-bearing column (101) at its top, and an assembly support (102) is fixedly provided at its top. An installation block (103) is fixedly provided at the top of the assembly support (102). The characteristic feature is that... The load-bearing support frame (2) is fixedly installed on the top of the assembly support (102). The side of the load-bearing support frame (2) is fixedly installed with an installation support (204). The two ends of the installation support (204) are provided with adjustment grooves (205). The inner side of the adjustment grooves (205) is slidably provided with a positioning support (206). The positioning clamp (3) is fixedly installed on the top of the positioning support (206). The side of the positioning clamp (3) is fixedly installed with a connecting side block (303). The side of the connecting side block (303) is provided with a guide groove (304). The side of the connecting side block (303) is fixedly installed with a guide pillar (305). The outer side of the guide pillar (305) is fitted with a pusher block (306). The side of the pusher block (306) is provided with a guide sleeve groove (307). The load-bearing side plate (4) is fixedly installed on the top of the assembly support (102). The side of the load-bearing side plate (4) is fixedly installed with an assembly side column (401).

2. The steel structure component positioning and installation mechanism according to claim 1, characterized in that, The side of the support column (101) is also provided with an installation side seat (104) and a collection support frame (105); the installation side seat (104) is fixedly installed on the side of the support column (101), and the collection support frame (105) is fixedly installed on the top of the installation side seat (104).

3. The steel structure component positioning and installation mechanism according to claim 1, characterized in that, The side of the bearing support frame (2) is also provided with a rotating support groove (201), a movable support shaft (202) and an adjusting screw (203); the rotating support groove (201) is opened on the side of the bearing support frame (2), the movable support shaft (202) is rotatably set inside the rotating support groove (201), and the adjusting screw (203) is rotatably set inside the rotating support groove (201).

4. The steel structure component positioning and installation mechanism according to claim 1, characterized in that, The positioning clamp (3) is also provided with a threaded support groove (301) and a rotating sleeve groove (302) on its side; the threaded support groove (301) is opened at the bottom of the positioning clamp (3), and the rotating sleeve groove (302) is opened at the top of the positioning clamp (3).

5. A steel structure component positioning and installation mechanism according to claim 1, characterized in that, The push block (306) is also provided with a connecting column (308) and a guide column (309) on its side; the connecting column (308) is fixedly disposed on the side of the push block (306), and the guide column (309) is rotatably disposed on the side of the connecting column (308).

6. The steel structure component positioning and installation mechanism according to claim 1, characterized in that, The side of the assembly side column (401) is also provided with a sliding groove (402), a push screw (403) and a threaded support block (404); the sliding groove (402) is opened on the side of the assembly side column (401), the push screw (403) is rotatably set inside the sliding groove (402), and the threaded support block (404) is sleeved on the outside of the push screw (403).

Images