Rectangular component welding and hoisting tool

Abstract

The rectangular component welding and hoisting tool comprises a first fixing frame and a second fixing frame, the bottom of the first fixing frame is fixedly connected with two square pipes, the bottom of the second fixing frame is fixedly connected with two transverse rods, the right ends of the transverse rods are movably inserted into inner cavities of the square pipes, and the right ends of the transverse rods are fixedly connected with the square pipes. Butterfly screws are inserted into the tops of the square pipes, universal wheels with brakes are fixedly connected to the bottoms of the square pipes and the bottoms of the transverse rods, hydraulic rods are fixedly connected to the tops of the inner sides of the first fixing frame and the second fixing frame, driving rods are arranged at the bottoms of the hydraulic rods, and the top ends of the driving rods are fixedly connected with the power output ends of the hydraulic rods. According to the welding and hoisting tool for the rectangular component, the rectangular component can be easily hoisted, the rectangular component can be transferred, the inclination angle of the rectangular component can be adjusted, welding work is greatly facilitated, and operation is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to welding technical field, concretely is a rectangular component welding hoisting tool. BACKGROUND

[0002] In the butt welding process of steel structure, various models and sizes of rectangular steel materials are needed, and these rectangular steel materials cannot be separated from butt welding installation in the use process.

[0003] At present, in the actual butt welding process of rectangular steel parts, the gap and offset position between the rectangular steel parts are usually manually adjusted, and this butt welding construction method requires very high experience of the practitioners. If the practitioners have short service length or are non-professionals, the problems such as too large butt gap, misalignment and interface bending are often caused in the butt welding operation process, which causes unqualified butt joint and affects the construction progress. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problem in overcoming the defects of prior art and provides a rectangular component welding hoisting tool.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A rectangular component welding hoisting tool, which comprises a first fixing frame and a second fixing frame, the bottom of the first fixing frame is fixedly connected with two square tubes, the bottom of the second fixing frame is fixedly connected with two cross bars, the right end of the cross bar is movably inserted into the inner cavity of the square tube, the top of the square tube is inserted with a butterfly screw, the bottom of the square tube and the cross bar is fixedly connected with a brake universal wheel, the inner side top of the first fixing frame and the second fixing frame is fixedly connected with a hydraulic rod, the bottom of the hydraulic rod is provided with a driving rod, the top end of the driving rod is fixedly connected with the power output end of the hydraulic rod, the outer side edge of the driving rod is sleeved with a threaded ring and a movable ring, the threaded ring is threadedly connected on the outer side edge of the driving rod, the outer side edge of the movable ring is fixedly connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with a baffle, the bottom end of the driving rod is fixedly connected with a hook, the outer side edge of the hook is movably sleeved with two connecting rings, the bottom of the hook is provided with a steel wire rope, and the two ends of the steel wire rope are fixedly connected with the adjacent connecting rings.

[0007] Preferably, the butterfly screw is threadedly connected with the square tube, and the bottom end of the butterfly screw is matched with the top of the cross bar.

[0008] Preferably, the outer side edge of the driving rod is provided with an external thread, the external thread is matched with the threaded ring, the outer side edge of the threaded ring is fixedly connected with two operating rods, and the bottom of the threaded ring is matched with the top of the movable ring.

[0009] Preferably, the baffle is provided with an opening, and the hook tip of the hook is movably inserted into the opening.

[0010] Preferably, the first fixing frame and the second fixing frame are both U-shaped in cross section, and the U-shaped openings are both downward.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1、The rectangular component welding hoisting tool can easily lift the rectangular component, can transfer the rectangular component, can adjust the inclination angle of the rectangular component, greatly facilitates the welding work, and is more convenient to operate.

[0013] 2、The rectangular component welding hoisting tool, two connecting rings are hung on the hook, the baffle is moved downwards, the baffle is sleeved on the hook tip of the hook through the opening, the threaded ring is rotated by the operating rod, the threaded ring is moved downwards under the action of the screw thread, the threaded ring is fixed by being attached to the top of the movable ring, so that the movable ring is fixed, and the baffle limits the two connecting rings, so that the connecting rings are prevented from being separated from the hook, so that the stability during hoisting is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view of the utility model;

[0015] Figure 2 It is a front view of the utility model part cross bar;

[0016] Figure 3 It is a front view of the utility model part square tube;

[0017] Figure 4 It is a front view of the utility model part hydraulic cylinder;

[0018] Figure 5 It is a rear view of the utility model part hydraulic cylinder;

[0019] Figure 6 It is a front view of the utility model part hydraulic cylinder;

[0020] Figure 7 It is a rear view of the utility model part baffle.

[0021] Reference signs in the drawing: 1, first fixing frame; 2, second fixing frame; 3, square tube; 4, cross bar; 5, butterfly screw; 6, universal wheel with brake; 7, hydraulic rod; 8, driving rod; 9, threaded ring; 10, operating rod; 11, movable ring; 12, connecting rod; 13, baffle; 14, hook; 15, steel wire rope; 16, connecting ring; 17, opening. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-7 The utility model provides a kind of technical solutions: a rectangular component welding hoist tool, including first fixed frame 1 and second fixed frame 2, the cross section of first fixed frame 1 and second fixed frame 2 is all U-shaped, and U-shaped opening is all downward, the bottom of first fixed frame 1 is fixedly connected with two square tubes 3, the bottom of second fixed frame 2 is fixedly connected with two cross bars 4, cross bar 4 right end is movably inserted in the inner cavity of square tube 3, square tube 3 top is inserted with butterfly screw 5, butterfly screw 5 is connected with square tube 3 by screw thread, butterfly screw 5 bottom end and cross bar 4 top mutually adhere, square tube 3 and cross bar 4 bottom are all fixedly connected with brake universal wheel 6, the inner side top of first fixed frame 1 and second fixed frame 2 is all fixedly connected with hydraulic rod 7, the bottom of hydraulic rod 7 is equipped with driving rod 8, driving rod 8 top end is fixedly connected with the power output end of hydraulic rod 7;

[0024] Driving rod 8 outer side edge is equipped with threaded ring 9 and movable ring 11, two operating rods 10 are fixedly connected on the outer side edge of threaded ring 9, the bottom of threaded ring 9 and the top of movable ring 11 mutually adhere, threaded ring 9 is connected on the outer side edge of driving rod 8 by screw thread, the outer side edge of driving rod 8 is provided with external thread, and the external thread is matched with threaded ring 9, the outer side edge of movable ring 11 is fixedly connected with connecting rod 12, the bottom end of connecting rod 12 is fixedly connected with baffle 13, the bottom end of driving rod 8 is fixedly connected with hook 14, opening 17 is formed in baffle 13, the hook tip of hook 14 is movably inserted in the inner cavity of opening 17, two connecting rings 16 are movably sleeved on the outer side edge of hook 14, steel wire rope 15 is arranged on the bottom of hook 14, and the two ends of steel wire rope 15 are fixedly connected with adjacent connecting ring 16 respectively.

[0025] Working principle: the utility model discloses a rectangular component welding hoisting tool, in the use process, first one of the rectangular component is placed horizontally on the base surface, then according to the length of another rectangular component adjust the distance between two hydraulic rods 7, when adjusting, first loosen the butterfly screw 5, and then move the first fixed frame 1, the first fixed frame 1 drives the square tube 3 to move on the outside edge of the cross bar 4, and the first fixed frame 1 drives the inside hydraulic rod 7 to move, so as to adjust the distance between two hydraulic rods 7, when the distance between two hydraulic rods 7 is slightly less than the length of another rectangular component, tighten the butterfly screw 5, fix the cross bar 4, then move the whole device, and the brake universal wheel 6 rolls on the ground, moves the first fixed frame 1 and the second fixed frame 2 to the outside of another rectangular component, drives the threaded ring 9 to rotate through the operating lever 10, the threaded ring 9 moves up under the action of the screw thread, the threaded ring 9 moves to the top of the movable ring 11, then moves the movable ring 11 up, the movable ring 11 drives the baffle 13 up through the connecting rod 12, the baffle 13 moves up to the hook 14, then removes the two connecting rings 16, moves the steel wire rope 15, passes the steel wire rope 15 from below the rectangular component, then hangs the two connecting rings 16 on the hook 14, moves the baffle 13 down, the baffle 13 is sleeved on the hook tip of the hook 14 through the aperture 17, then drives the threaded ring 9 to rotate through the operating lever 10, the threaded ring 9 moves down under the action of the screw thread, the threaded ring 9 moves to the top of the movable ring 11 and sticks, thereby fixing the movable ring 11, the baffle 13 limits the two connecting rings 16, then controls the hydraulic rod 7 to shorten, the hydraulic rod 7 lifts the rectangular component through the hook 14 and the steel wire rope 15, then moves the whole device, moves the rectangular component to the welding position, then steps on the brake of the brake universal wheel 6, fixes the device, when needing to adjust the inclination angle of the rectangular component, controls one of the hydraulic rods 7 to lengthen or shorten, thereby facilitating the welding work.

[0026] The device can easily lift the rectangular component, can transfer the rectangular component, and can adjust the inclination angle of the rectangular component, thereby greatly facilitating the welding work and being more convenient to operate.

[0027] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0028] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0029] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, it can be the communication or interaction relationship between two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0030] In the utility model, unless otherwise specifically defined and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0031] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples, without contradiction.

[0032] Although the embodiments of the present application have been shown and described above, it is understood that the above-described embodiments are exemplary and are not to be construed as limiting the present application, and the person skilled in the art can make changes, modifications, replacements and variations to the above-described embodiments within the scope of the present application.

Claims

1. A rectangular member welding hoisting tooling, comprising a first fixing frame (1) and a second fixing frame (2), characterized in that: The bottom of the first fixed frame (1) is fixedly connected with two square tubes (3), the bottom of the second fixed frame (2) is fixedly connected with two horizontal rods (4), the right end of the horizontal rod (4) is movably inserted into the inner cavity of the square tube (3), the top of the square tube (3) is inserted with a butterfly screw (5), the bottom of the square tube (3) and the horizontal rod (4) is fixedly connected with a brake universal wheel (6), the top of the first fixed frame (1) and the second fixed frame (2) is fixedly connected with a hydraulic rod (7), the bottom of the hydraulic rod (7) is provided with a driving rod (8), the top of the driving rod (8) is fixedly connected with the power output end of the hydraulic rod (7), the outer side edge of the driving rod (8) is sleeved with a threaded ring (9) and a movable ring (11), the threaded ring (9) is threadedly connected with the outer side edge of the driving rod (8), the outer side edge of the movable ring (11) is fixedly connected with a connecting rod (12), the bottom end of the connecting rod (12) is fixedly connected with a baffle (13), the bottom end of the driving rod (8) is fixedly connected with a hook (14), the outer side edge of the hook (14) is movably sleeved with two connecting rings (16), the bottom of the hook (14) is provided with a steel wire rope (15), the two ends of the steel wire rope (15) are fixedly connected with adjacent connecting rings (16).

2. The rectangular member welding and hoisting tooling of claim 1, wherein: The butterfly screw (5) is threadedly connected with the square tube (3), and the bottom end of the butterfly screw (5) is in close contact with the top of the horizontal rod (4).

3. The rectangular member welding and hoisting tooling of claim 1, wherein: The outer side edge of the driving rod (8) is provided with an external thread, the external thread is matched with the threaded ring (9), the outer side edge of the threaded ring (9) is fixedly connected with two operating rods (10), and the bottom of the threaded ring (9) is in close contact with the top of the movable ring (11).

4. The rectangular member welding and hoisting tooling of claim 1, wherein: The baffle (13) is provided with an opening (17), and the hook (14) is movably inserted into the inner cavity of the opening (17).

5. The rectangular member welding and hoisting tooling of claim 1, wherein: The cross section of the first fixed frame (1) and the second fixed frame (2) is U-shaped, and the U-shaped opening faces downward.

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