Steel beam fixing clamp

Abstract

The utility model discloses a steel beam fixing clamp, and relates to the field of clamps, the steel beam fixing clamp comprises a workbench and a steel beam, the workbench is fixedly provided with a first linear module, the first linear module is slidably provided with a first electronic sliding table, and the first electronic sliding table is fixedly provided with two movable placing tables; and two positioning clamping plates and two arc-shaped brackets are arranged on the movable placing table. According to the steel beam welding device, the steel beams are straightened through the positioning clamping plates on the movable placing table, the positioning effect is achieved, meanwhile, the first electronic sliding table is used for enabling the movable placing table and the steel beams to be close to the middle of the device, and therefore the two steel beams are connected together, and a user can stably weld the steel beams on the device conveniently; according to the clamp, the steel beams can be automatically positioned to the center position of equipment, connection between the two steel beams is turned over, the positioning clamping plates have a certain movement range, and the use requirements of the steel beams of different specifications can be met.

Description

Technical Field

[0001] This utility model relates to the field of clamping technology, and in particular to a steel beam fixing clamp. Background Technology

[0002] Steel structure buildings are buildings with load-bearing structures made of steel. The load-bearing structure is composed of components such as beams, columns, and trusses made of steel sections and plates. When welding steel beams, fixing clamps are needed to position the cross sections of the two steel beams.

[0003] In the existing technology, traditional clamps can move steel beams, but during welding, it is necessary to ensure the stability of the steel beams. Suitable clamps are needed to position and hold the steel beams. Therefore, a steel beam fixing clamp is needed to meet people's needs. Utility Model Content

[0004] The purpose of this utility model is to provide a steel beam fixing clamp to solve the problem mentioned in the background art that it is necessary to ensure the stability of the steel beam during welding and to use a suitable clamp to position and hold the steel beam.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a steel beam fixing fixture, comprising a worktable and a steel beam, wherein a first linear module is fixedly installed on the worktable, a first electronic slide is slidably installed on the first linear module, two movable placement platforms are fixedly installed on the first electronic slide, and two positioning clamps and two arc-shaped supports are arranged on the movable placement platforms, wherein the two positioning clamps and two arc-shaped supports are in contact with the steel beam, and a hydraulic drive mechanism is arranged inside the movable placement platform for driving the steel beam.

[0006] Preferably, the movable placement platform is provided with a sliding groove, a connecting block is slidably installed in the sliding groove, and a positioning clamp is fixedly installed on the top side of the connecting block.

[0007] Preferably, two hydraulic telescopic rods are fixedly installed inside the movable placement platform, and the outputs of the two hydraulic telescopic rods are respectively connected to two connecting blocks.

[0008] Preferably, a limiting groove is formed on the inner wall of both sides of the sliding groove, and a limiting slider is slidably installed in each of the two limiting grooves. The two limiting sliders are respectively fixedly installed on both sides of the connecting block.

[0009] Preferably, two support frames are fixedly installed inside the workbench, and both support frames are in contact with the bottom side of the movable placement platform.

[0010] Preferably, the top side of the support frame is provided with a positioning groove, and two positioning sliders are slidably installed in the positioning groove. The two positioning sliders are respectively connected to two first electronic slides.

[0011] Preferably, an extrusion plate is also arranged on the workbench, and the extrusion plate is adapted to the steel beam.

[0012] Preferably, a second electronic slide is slidably mounted on the first linear module, a second linear module is fixedly mounted on the second electronic slide, a third electronic slide is slidably mounted on the second linear module, and an extrusion plate is fixedly mounted on the top side of the third electronic slide.

[0013] The beneficial effects of this utility model are:

[0014] In this invention, the positioning clamp on the movable placement platform is used to align the steel beam, achieving a positioning effect. At the same time, the first electronic slide is used to move the movable placement platform and the steel beam closer to the center of the device, thereby connecting the two steel beams together. This facilitates stable welding on the device. The clamp can automatically position the steel beam to the center of the equipment and complete the connection between the two steel beams. Moreover, the positioning clamp has a certain range of motion, which can meet the needs of steel beams of different specifications.

[0015] In this invention, an extrusion plate is used to position the steel beam at its end, ensuring a tight connection between the two steel beams and avoiding the problem of excessive weld gaps. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a steel beam fixing clamp proposed in this utility model;

[0017] Figure 2 This is a top view of a steel beam fixing clamp proposed in this utility model.

[0018] Figure 3 This is a side view of a steel beam fixing clamp proposed in this utility model.

[0019] Figure 4 This is a schematic diagram of the cross-sectional view of a steel beam fixing clamp proposed in this utility model.

[0020] In the diagram: 100, workbench; 101, steel beam; 200, first linear module; 201, first electronic slide; 202, movable placement platform; 203, positioning clamp; 204, arc-shaped bracket; 205, slide groove; 206, connecting block; 300, hydraulic telescopic rod; 301, limiting slide groove; 302, limiting slider; 303, support frame; 304, positioning slide groove; 305, positioning slider; 400, extrusion plate; 401, second electronic slide; 402, second linear module; 403, third electronic slide. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-4 A steel beam fixing clamp includes a worktable 100 and a steel beam 101. A first linear module 200 is fixedly mounted on the worktable 100, and a first electronic slide 201 is slidably mounted on the first linear module 200. Two movable placement platforms 202 are fixedly mounted on the first electronic slide 201. Two positioning clamps 203 and two arc-shaped supports 204 are arranged on the movable placement platforms 202. The two positioning clamps 203 and the two arc-shaped supports 204 are in contact with the steel beam 101. A hydraulic drive mechanism is arranged inside the movable placement platform 202 for driving the steel beam. 101. The positioning clamp 203 on the movable placement platform 202 is used to align the position of the steel beam 101 to achieve the positioning effect. At the same time, the first electronic slide 201 is used to move the movable placement platform 202 and the steel beam 101 closer to the middle part of the device, thereby connecting the two steel beams 101 together. This makes it convenient for the user to perform stable welding on the device. The fixture can automatically position the steel beam 101 to the center position of the equipment and connect the two steel beams 101. Moreover, the positioning clamp 203 has a certain range of motion, which can meet the usage requirements of steel beams 101 of different specifications.

[0023] In an optional embodiment: a sliding groove 205 is provided on the movable placement platform 202, a connecting block 206 is slidably installed in the sliding groove 205, and a positioning clamp 203 is fixedly installed on the top side of the connecting block 206.

[0024] It should be noted that the output end of the hydraulic telescopic rod 300 drives the connecting block 206 to move within the slide groove 205. The moving connecting block 206 drives the positioning clamp 203 to move on the movable placement platform 202, thereby positioning the steel beam 101 to the center position and clamping it.

[0025] In an optional embodiment: two hydraulic telescopic rods 300 are fixedly installed inside the movable placement platform 202, and the outputs of the two hydraulic telescopic rods 300 are respectively connected to two connecting blocks 206.

[0026] It should be noted that the output end of the hydraulic telescopic rod 300 drives the connecting block 206 to move within the slide groove 205.

[0027] In an optional embodiment: a limiting groove 301 is provided on both inner walls of the sliding groove 205, and a limiting slider 302 is slidably installed in both limiting grooves 301. The two limiting sliders 302 are respectively fixedly installed on both sides of the connecting block 206.

[0028] It should be noted that the connecting block 206 is restricted by the limiting slide groove 301 and the limiting slider 302, and can only move within a fixed range.

[0029] In an optional embodiment, two support frames 303 are fixedly installed inside the workbench 100, and both support frames 303 are in contact with the bottom side of the movable placement platform 202.

[0030] It should be noted that part of the weight of the movable placement platform 202 is distributed by the support frame 303.

[0031] In an optional embodiment: a positioning groove 304 is provided on the top side of the support frame 303, and two positioning sliders 305 are slidably installed in the positioning groove 304. The two positioning sliders 305 are respectively connected to two first electronic slides 201.

[0032] It should be noted that the movement of the movable platform 202 is also restricted by the positioning groove 304 and the positioning slider 305, which can ensure that the movable platform 202 remains stable during movement.

[0033] In an optional embodiment, an extrusion plate 400 is also arranged on the workbench 100, the extrusion plate 400 being adapted to the steel beam 101.

[0034] In an optional embodiment: a second electronic slide 401 is slidably mounted on the first linear module 200, a second linear module 402 is fixedly mounted on the second electronic slide 401, a third electronic slide 403 is slidably mounted on the second linear module 402, and an extrusion plate 400 is fixedly mounted on the top side of the third electronic slide 403.

[0035] It should be noted that, in order to avoid gaps at the connection of the steel beams 101, the third electronic slide 403 is activated, and the second linear module 402 moves on the second electronic slide 401, driving the extrusion plate 400 to contact and extrude the steel beams 101, ensuring a full connection between the two steel beams 101.

[0036] Working principle of this utility model:

[0037] Using this equipment requires placing two steel beams 101 on two sets of movable platforms 202 respectively. Arc-shaped supports 204 on the movable platforms 202 bear the weight of the steel beams 101, reducing the contact area. The positioning clamp 203 moves the steel beams 101 to the center position. The hydraulic telescopic rod 300 is then activated. The output end of the hydraulic telescopic rod 300 drives the connecting block 206 to move within the slide groove 205. The connecting block 206 is restricted by the limiting slide groove 301 and the limiting slider 302, and can only move within a fixed range. The moving connecting block 206 drives the positioning clamp 203 to move on the movable platforms 202, thereby positioning and clamping the steel beams 101 to the center position. The first electronic slide 201 is driven to move the movable placement platform 202. The two movable placement platforms 202 move closer to each other and connect the two steel beams 101 together. Part of the weight of the movable placement platform 202 is distributed by the support frame 303. At the same time, the movement of the movable placement platform 202 is also restricted by the positioning groove 304 and the positioning slider 305. This can ensure that the movable placement platform 202 remains stable during movement. In order to avoid gaps at the connection of the steel beams 101, the third electronic slide 403 is activated. The second linear module 402 moves on the second electronic slide 401, driving the extrusion plate 400 to contact and extrude the steel beams 101, ensuring a full connection between the two steel beams 101.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A steel beam fixing jig comprising a work table (100) to which a jig is applied and a steel beam (101), characterized in that, A first linear module (200) is fixedly installed on the workbench (100). A first electronic slide (201) is slidably installed on the first linear module (200). Two movable placement platforms (202) are fixedly installed on the first electronic slide (201). Two positioning clamps (203) and two arc-shaped supports (204) are arranged on the movable placement platforms (202). The two positioning clamps (203) and the two arc-shaped supports (204) are in contact with the steel beam (101). A hydraulic drive mechanism is arranged inside the movable placement platform (202) to drive the steel beam (101).

2. A steel beam fixing clamp according to claim 1, characterised in that: The movable placement platform (202) is provided with a sliding groove (205), and a connecting block (206) is slidably installed in the sliding groove (205). The positioning clamp (203) is fixedly installed on the top side of the connecting block (206).

3. A steel beam fixing clamp according to claim 1, characterized in that: Two hydraulic telescopic rods (300) are fixedly installed inside the movable placement platform (202), and the outputs of the two hydraulic telescopic rods (300) are respectively connected to two connecting blocks (206).

4. A steel beam fixing clamp according to claim 2, characterized in that: Limiting grooves (301) are provided on both inner walls of the slide (205), and limiting sliders (302) are slidably installed in both limiting grooves (301). The two limiting sliders (302) are respectively fixedly installed on both sides of the connecting block (206).

5. A steel beam fixing clamp according to claim 1, characterized in that: Two support frames (303) are fixedly installed inside the workbench (100), and both support frames (303) are in contact with the bottom side of the movable placement platform (202).

6. A steel beam fixing clamp according to claim 5, characterised in that: The support frame (303) has a positioning groove (304) on its top side. Two positioning sliders (305) are slidably installed in the positioning groove (304). The two positioning sliders (305) are respectively connected to two first electronic slides (201).

7. A steel beam fixing clamp according to claim 1, characterized in that: An extrusion plate (400) is also arranged on the workbench (100), and the extrusion plate (400) is adapted to the steel beam (101).

8. A steel beam fixing clamp according to claim 1, characterized in that: A second electronic slide (401) is slidably mounted on the first linear module (200), a second linear module (402) is fixedly mounted on the second electronic slide (401), a third electronic slide (403) is slidably mounted on the second linear module (402), and an extrusion plate (400) is fixedly mounted on the top side of the third electronic slide (403).

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