Gantry welding large component welding hanging bracket

Abstract

The utility model discloses a gantry welding large component welding hanging bracket which comprises two walking rails, the two walking rails are symmetrically arranged, hoisting assemblies are arranged on the walking rails and used for hoisting components, the hoisting assemblies comprise large X-axis rail cars arranged on the walking rails in a sliding mode, and the large X-axis rail cars are arranged on the walking rails in a sliding mode. A support is arranged on the large X-axis rail car, an operation platform is connected to the support, Y-axis driving sliding tables are symmetrically arranged on the operation platform, small X-axis driving sliding tables are arranged on the Y-axis driving sliding tables in a sliding mode, sliding seats are arranged on the small X-axis driving sliding tables in a sliding mode, Z-axis driving sliding tables are arranged on the sliding seats in a sliding mode, and lifting hooks are connected to the Z-axis driving sliding tables. The gantry welding large component welding hanging bracket solves the problems that the angle of a component is inconvenient to adjust after hoisting, so that the placing position of the component deviates to a certain extent, manual adjustment is needed, the labor cost is increased, the working efficiency is reduced, and the enterprise efficiency is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of hanger, especially relates to a gantry welding large component welding hanger. BACKGROUND

[0002] The portal crane is a deformation of the bridge crane, also called gantry crane, and is mainly used for loading and unloading operations of cargo yards, material yards, and bulk cargo outdoors. With the development of society, the gantry welding large component welding hanger is widely used in industrial production. The existing equipment is usually provided with moving wheels for easy movement. However, due to the large range of the equipment during operation, the equipment moves, causing inconvenience in operation, which needs to be improved.

[0003] The existing patent (application number: CN202220526478.8) proposes a gantry welding large component welding hanger, specifically a gantry welding large component welding hanger, which includes a base, moving wheels, a support rod, a crossbar, a pulley, and a lifting wheel. It also includes a stabilizing device. The moving wheels are rotatably connected to the lower surface of the base. The support rod is fixedly connected to the surface of the base. The crossbar is provided on the surface of the support rod. The pulley is transmissionally connected to the surface of the crossbar. The lifting wheel is transmissionally connected to the surface of the pulley. The stabilizing device is provided on the surface of the support rod. The stabilizing device includes a sliding plate, which is slidingly connected to the inner wall of the support rod. The surface of the sliding plate is fixedly connected to a gear rod. The gear rod is slidingly connected to the surface of the support rod. By setting the stabilizing device, the equipment can be positioned and reinforced, ensuring that the equipment is more stable during operation and lifting, effectively improving the stability of the equipment.

[0004] The above-mentioned gantry hanger is not convenient for adjusting the angle of the component after hoisting, causing a certain deviation of the placement position of the component, which requires manual adjustment, increasing labor costs, reducing work efficiency, and reducing enterprise efficiency

[0005] Therefore, it is urgent to design a gantry welding large component welding hanger to solve the above-mentioned problems. Utility model content

[0006] To solve the technical problem of the portal hanger mentioned in the background art, which is not convenient for adjusting the angle of the component after hoisting, causing a certain deviation of the placement position of the component, which requires manual adjustment, a gantry welding large component welding hanger is provided to solve the problem of deviation of the placement position of the component.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the gantry welding large component welding hanger of the utility model is as follows:

[0008] A gantry welding large component welding hanging bracket, comprising two walking tracks, the two walking tracks are symmetrically arranged, a hoisting assembly is arranged on the walking track, the hoisting assembly hoists a component, the hoisting assembly comprises a large X-axis rail car which is slidably arranged on the walking track, a support is arranged on the large X-axis rail car, an operating platform is connected to the support, Y-axis drive sliding tables are symmetrically arranged on the operating platform, small X-axis drive sliding tables are slidably arranged on the Y-axis drive sliding tables, sliding seats are slidably arranged on the small X-axis drive sliding tables, Z-axis drive sliding tables are slidably arranged on the sliding seats, and hooks are connected to the Z-axis drive sliding tables.

[0009] Further, the hook is fixedly connected to the bottom end of the Z-axis drive sliding table.

[0010] Further, the bottom end of the Z-axis drive sliding table is connected with a mounting disc, a protective curtain is connected to the outer wall of the bottom surface of the mounting disc in a circumferential direction, and the protective curtain covers the outside of the hook.

[0011] Further, the side arm of the support is provided with an embedded groove, and a display screen is arranged in the embedded groove.

[0012] Further, the side wall of the large X-axis rail car is provided with a gantry operating room, and a displacement system for controlling the operation of the large X-axis rail car, the Y-axis drive sliding table, the small X-axis drive sliding table and the Z-axis drive sliding table is arranged in the gantry operating room.

[0013] Further, the top surface of the operating platform is connected with a protective fence, and the protective fence is arranged along the outer edge of the operating platform in a circumferential direction.

[0014] Further, the inner wall of the operating platform is symmetrically provided with Y-axis drive sliding tables.

[0015] Further, the side wall of the small X-axis drive sliding table is provided with a bearing table, and the bearing table is provided with two bearing tables which are mirror images.

[0016] Further, the large X-axis rail car moves horizontally along the walking track.

[0017] Further, the side wall of the sliding seat is provided with an anti-falling device.

[0018] The gantry welding large component welding hanging bracket has the following advantages:

[0019] The component can be hoisted by the Y-axis movement of the Z-axis driving sliding table and the cooperation of the hook, and the hoist frame can drive the component to move in the large X direction on the walking track by the large X-axis track vehicle, the component hoisted on the hoist frame can move in the Y-axis direction by the Y-axis driving sliding table driving the small X-axis driving sliding table, the sliding seat can be driven to slide on the small X-axis driving sliding table, the sliding seat can drive the Z-axis driving sliding table and the component hoisted below the Z-axis driving sliding table to move in the small X direction in the moving process, and the component can move in the Z-axis direction by the vertical sliding of the Z-axis driving sliding table on the sliding seat. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a left view structural schematic diagram of the large component welding hoist frame of the utility model;

[0021] Figure 2 It is a right view structural schematic diagram of the large component welding hoist frame of the utility model;

[0022] Figure 3 It is a bottom view structural schematic diagram of the large component welding hoist frame of the utility model;

[0023] Figure 4 It is a front view structural schematic diagram of the large component welding hoist frame of the utility model.

[0024] Marking in the drawing:

[0025] 1, walking track; 2, large X-axis track vehicle; 3, support; 4, operation platform; 5, protective fence; 6, Y-axis driving sliding table; 7, small X-axis driving sliding table; 8, sliding seat; 9, Z-axis driving sliding table; 10, anti-falling device; 11, bearing table; 12, gantry operation room; 13, mounting disc; 14, protective curtain; 15, hook; 16, display screen. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0027] Those skilled in the art will understand that although some embodiments herein include certain features included in other embodiments but not others, combinations of features from different embodiments are intended to be within the scope of this invention and form different embodiments. For example, in the claims, any of the claimed embodiments can be used in any combination.

[0028] The following is a reference to the appendix. Figure 1 To be continued Figure 4 This invention describes a welding hanger for large gantry welding components.

[0029] like Figure 1 As shown, the gantry welding large component welding hanger of this utility model includes a symmetrically arranged traveling track 1 and a lifting assembly installed on it for lifting components. The lifting assembly includes a large X-axis railcar 2 that is slidably installed on the traveling track 1 and can move horizontally along the traveling track 1. A bracket 3 is fixedly installed on the top of the large X-axis railcar 2. An operating platform 4 is connected to both brackets 3. A Y-axis drive slide 6 is symmetrically fixedly installed on the inner wall of the operating platform 4. A small X-axis drive slide 7 is slidably installed on the Y-axis drive slide 6. A sliding seat 8 is slidably installed on the small X-axis drive slide 7. A Z-axis drive slide 9 is slidably installed on the sliding seat 8. A hook 15 is fixedly installed at the bottom of the Z-axis drive slide 9.

[0030] The component can be hoisted by moving the Z-axis drive slide 9 along the Y-axis and cooperating with the hook 15. The large X-axis railcar 2 on the traveling track 1 allows the hoist to move the component in the large X direction. The Y-axis drive slide 6 drives the small X-axis drive slide 7, which allows the component hoisted on the hoist to move in the Y-axis direction. The small X-axis drive slide 7 drives the sliding seat 8 to slide on it. During the movement of the sliding seat 8, it can drive the Z-axis drive slide 9 and the component hoisted below the Z-axis drive slide 9 to move in the small X direction. The Z-axis drive slide 9 can move the component in the Z-axis direction by sliding vertically on the sliding seat 8. This solves the problem that it is not convenient to adjust the angle of the component after hoisting, which causes the placement position of the component to deviate, requiring manual adjustment, increasing labor costs, reducing work efficiency and reducing enterprise efficiency.

[0031] Furthermore, such as Figure 3 As shown, a mounting plate 13 is fixedly installed at the bottom of the Z-axis drive slide 9. A protective curtain 14 is fixedly installed on the outer wall of the bottom surface of the mounting plate 13. The protective curtain 14 covers the outside of the hook 15. The mounting plate 13 and the protective curtain 14 provide a certain degree of protection.

[0032] Preferably, the hooks 15 are symmetrically fixed and installed on the side walls of the support 3, the hooks 15 are internally provided with embedding grooves, and display screens 16 are fixedly installed in the embedding grooves, so that the display screens 16 facilitate the observation of parameters in the welding process by the operators.

[0033] Further, as shown in Figure 1 One of the large X-axis rail cars 2 is fixedly provided with a gantry operating room 12, and the gantry operating room 12 is internally provided with a displacement system for controlling the operation of the large X-axis rail car 2, the Y-axis drive sliding table 6, the small X-axis drive sliding table 7 and the Z-axis drive sliding table 9.

[0034] As a preferred embodiment, the gantry operating room 12 facilitates the control of the operation of the large X-axis rail car 2, the Y-axis drive sliding table 6, the small X-axis drive sliding table 7 and the Z-axis drive sliding table 9, and the displacement system comprises a PLC controller integrated in the gantry operating room 12, and a robot control cabinet and a system software operation cabinet have realized the gantry displacement operation.

[0035] Further, as shown in Figure 1 And Figure 2 The top surface of the operation platform 4 is fixedly provided with a protective fence 5, the protective fence 5 is arranged along the outer circumferences of the top surface of the operation platform 4, and the side walls of the sliding seat 8 are provided with anti-falling devices 10; the protective fence 5 improves the safety of the workers standing on the operation platform 4 for repairing and maintaining the gantry.

[0036] As a preferred embodiment, the side walls of the small X-axis drive sliding table 7 are fixedly provided with two bearing tables 11, the two bearing tables 11 are mirror images, and the bearing tables 11 facilitate the standing of the operators thereon for repairing and maintaining the small X-axis drive sliding table 7, the sliding seat 8 and the Z-axis drive sliding table 9.

[0037] The working principle of the gantry welding large component welding gantry in the utility model is as follows:

[0038] The components can be hoisted by the Y-axis movement of the Z-axis drive sliding table 9 and the cooperation of the hooks 15, the large X-axis rail car 2 can drive the components to move in the large X direction on the walking track 1, and the Y-axis drive sliding table 6 drives the small X-axis drive sliding table 7 to drive the components hoisted on the gantry to move in the Y-axis direction.

[0039] The small X-axis drive sliding table 7 drives the sliding seat 8 to slide thereon, the sliding seat 8 drives the Z-axis drive sliding table 9 and the components hoisted below the Z-axis drive sliding table 9 to move in the small X direction in the moving process, and the Z-axis drive sliding table 9 vertically slides on the sliding seat 8 to drive the components to move in the Z-axis direction.

[0040] Based on the gantry welding large component welding hanger, the problem that the component is not convenient to adjust angle after hoisting, the placement position of the component deviates, manual adjustment is needed, labor cost increases, work efficiency reduces and enterprise efficiency reduces is solved.

[0041] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not a limitation on the embodiments of the utility model. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments are not enumerated. Any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model claim.

Claims

1. A gantry welding large component welding suspension bracket, comprising two walking tracks, the two walking tracks are symmetrically arranged, a hoisting assembly is arranged on the walking track, and the hoisting assembly hoists a component, characterized in that, The lifting assembly comprises a large X-axis rail car slidingly arranged on the walking track, a support arranged on the large X-axis rail car, an operation platform connected to the support, Y-axis drive sliding tables symmetrically arranged on the operation platform, small X-axis drive sliding tables slidingly arranged on the Y-axis drive sliding tables, sliding seats slidingly arranged on the small X-axis drive sliding tables, and Z-axis drive sliding tables slidingly arranged on the sliding seats and connected to lifting hooks.

2. The gantry welding large member welding hanger according to claim 1, characterized in that, The lifting hooks are fixedly connected to the bottom end of the Z-axis drive sliding table.

3. The gantry welding large member welding hanger according to claim 2, characterized in that, The bottom end of the Z-axis drive sliding table is connected to a mounting disc, and a protective curtain is connected to the outer wall of the bottom surface of the mounting disc in a circumferential direction, and the protective curtain is arranged outside the lifting hooks.

4. The gantry welding of heavy structural member welding hanger according to claim 1, characterized in that, The side arm of the support is provided with an embedded slot, and a display screen is arranged in the embedded slot.

5. The gantry welding of heavy structural member welding hanger according to claim 1, characterized in that, A gantry operation room is arranged on the side wall of the large X-axis rail car, and a displacement system for controlling the operation of the large X-axis rail car, the Y-axis drive sliding table, the small X-axis drive sliding table and the Z-axis drive sliding table is arranged in the gantry operation room.

6. The gantry welding of heavy structural member welding hanger according to claim 1, characterized in that, The top surface of the operation platform is connected to a protective fence, and the protective fence is arranged along the outer edge of the operation platform in a circumferential direction.

7. The gantry welding large member welding hanger according to claim 6, characterized in that, Y-axis drive sliding tables are symmetrically arranged on the inner wall of the operation platform.

8. The gantry welding large member welding hanger according to claim 5, characterized in that, Carrying tables are arranged on the side wall of the small X-axis drive sliding table, and two carrying tables are arranged in a mirror image.

9. The gantry welding large member welding hanger according to claim 5, characterized in that, The large X-axis rail car moves horizontally along the walking track.

10. The gantry welding of heavy structural member welding hanger according to claim 1, characterized in that, A fall arrestor is arranged on the side wall of the sliding seat.

Images