Large equipment disassembly and assembly table

Abstract

The utility model belongs to the technical field of equipment disassembly and assembly, and particularly relates to a large equipment disassembly and assembly table which comprises a weight support, a rotating assembly used for driving the table to rotate and a bearing assembly used for supporting equipment to be disassembled. The rotating assembly comprises a fixed seat, a central shaft, a fixed gear ring, an adjusting gear, a hydraulic motor, a rotating platform and a fixed steel plate; a rotating platform is arranged below the fixing seat, an axis hole is formed in the center of the fixing seat, a center shaft is arranged in the axis hole in a penetrating mode, the center shaft is of a hollow cylindrical structure, and the center shaft is movably inserted into the rotating platform. According to the disassembly and assembly table for the large-scale equipment, the hydraulic motor drives the adjusting gear to rotate, and due to the fact that the fixed gear ring is meshed with the adjusting gear, the fixed gear ring drives the center shaft to rotate under the meshing action of the gear, so that the rotating platform is driven to rotate by 360 degrees, and direction adjustment is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of equipment disassembly and assembly, and specifically relates to a large equipment disassembly and assembly table. Background Art

[0002] In the field of factory and mine production, many large mechanical equipment are applied. Before using these equipment, it is inevitable to involve assembly, disassembly, and maintenance. Currently, general factory and mine enterprises usually use power equipment such as winches, slides, and monomers to install and disassemble large equipment. However, large components are usually huge and occupy a large space, which makes installation, disassembly, and transportation face great difficulties.

[0003] After retrieval, in an intelligent disassembly and assembly table for the disassembly and assembly of large factory and mine equipment with the publication number of CN217530784U, the utility model discloses an intelligent disassembly and assembly table for the disassembly and assembly of large factory and mine equipment, including a fixed platform, a rotating assembly, a central slewing mechanism, a central slip ring, a rotating platform, a hydraulic system, a lifting assembly, an adjustment panel, a power supply system, a remote control system, a video monitoring system, etc. In this utility model, the rotating assembly is installed and connected to the fixed platform, and the rotating platform is assembled at the lower end of the rotating assembly; the hydraulic system assembly, the power supply system assembly, the lifting assembly, the adjustment panel, the remote control system, and the video monitoring system are installed on the rotating platform; the central slip ring and the central slewing mechanism are combined and fixed inside the rotating assembly, and the diesel single rail crane provides power and electricity for the hydraulic system and the power supply system on the rotating platform through the central slewing mechanism and the central slip ring. The remote control system and the video monitoring system are controlled through the wireless network to realize functions such as intelligent disassembly, transfer, and orientation.

[0004] In the current prior art:

[0005] Currently, the installation and removal of large mechanical equipment underground rely on equipment such as winches, slides, and monomers to work. Therefore, mining areas often need to train several maintenance operators to operate these equipment. In terms of mines, during the installation process of the coal mine underground working face, a series of processes such as a winch chamber, a support adjusting winch, and a loading platform are required, with a large workload, resulting in low installation and disassembly efficiency of the equipment and high cost loss.

[0006] Therefore, a large equipment disassembly and assembly table is proposed for the above problems. Utility Model Content

[0007] In order to make up for the deficiencies of the prior art and solve the above problems, a large equipment disassembly and assembly table is proposed.

[0008] The technical solution adopted by the utility model to solve its technical problems is:

[0009] A disassembly and assembly table for large equipment according to the present utility model includes:

[0010] A heavy object support, a rotating assembly for driving the platform to rotate, and a bearing assembly for supporting the equipment to be disassembled;

[0011] The rotating assembly includes a fixed seat, a central shaft, a fixed gear ring, an adjusting gear, a hydraulic motor, a rotating platform, and a fixed steel plate;

[0012] A rotating platform is arranged below the fixed seat. An axial center hole is opened in the center of the fixed seat. A central shaft is inserted through the interior of the axial center hole. The central shaft is of a hollow columnar structure, and the central shaft is movably inserted on the rotating platform.

[0013] Preferably, the fixed gear ring is welded and fixed inside the central shaft.

[0014] Preferably, the hydraulic motor is fixed on the fixed seat by bolts. An adjusting gear is connected to the output end of the hydraulic motor, and the adjusting gear meshes with the fixed gear ring.

[0015] Preferably, the hydraulic motor drives the fixed gear ring through the adjusting gear to drive the rotating platform to rotate and adjust around the central shaft.

[0016] Preferably, the rotating platform is welded with a fixed steel beam frame and a reinforcing steel plate. Hydraulic hoists are suspended at both ends of the fixed steel beam frame for lifting heavy objects.

[0017] Preferably, the bearing assembly includes a supporting platform, a hydraulic jack, a driving support wheel, a cross beam, a connecting assembly, and a hinge connecting piece;

[0018] Cross beams are fixed on both sides of the supporting platform by pin shafts;

[0019] The connecting assembly is used to install the cross beam on the fixed seat;

[0020] The connecting assembly includes a hinge connecting piece welded on the fixed seat;

[0021] The cross beam is connected to the fixed seat by being movably hinged to the hinge connecting piece.

[0022] Preferably, a plurality of the driving support wheels are installed on the supporting platform by bolts.

[0023] Preferably, the hydraulic jack is used to connect the supporting platforms at both ends of the hydraulic jack by pin shafts, playing a role of bridge connection.

[0024] The beneficial effects of the present utility model:

[0025] The present utility model provides a disassembly and assembly platform for large equipment, which uses a hydraulic hoist to lift a heavy object support.

[0026] The present utility model provides a disassembly and assembly platform for large equipment. A hydraulic motor drives an adjusting gear to rotate. Since a fixed gear ring meshes with the adjusting gear, under the meshing action of the gears, the fixed gear ring drives a central shaft to rotate, thereby driving a rotating platform to rotate 360 degrees to achieve orientation adjustment.

[0027] The present utility model provides a disassembly and assembly platform for large equipment, which is provided with a supporting platform for bearing the rotating platform to provide balance for the following fixed seat and rotating platform. The rotating platform is used to hang a fixed steel beam frame of a hydraulic hoist. Hydraulic hoists are suspended at both ends of the fixed steel beam frame for lifting large mining equipment and orientation adjustment in a roadway. A hydraulic jack is provided to adjust the gap of the supporting platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The drawings described herein are used to provide a further understanding of the present utility model and constitute a part of this application. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0029] Figure 1 is a perspective view of the present utility model;

[0030] Figure 2 is a perspective view of the separation of the supporting platform and the supporting platform of the present utility model;

[0031] Figure 3 is the front view of the present utility model;

[0032] Figure 4 is the top view of the present utility model.

[0033] LEGEND DESCRIPTION:

[0034] 1. Supporting platform; 2. Hydraulic jack; 3. Driving support wheel; 4. Cross beam; 5. Fixed seat; 6. Hinge connecting piece; 7. Central shaft; 8. Fixed gear ring; 9. Adjusting gear; 10. Hydraulic motor; 11. Rotating platform; 12. Fixed steel plate; 13. Hydraulic hoist; 14. Heavy object support. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present utility model.

[0036] Specific embodiments are given below.

[0037] Please refer to Figures 1 - 4 , the present utility model provides a disassembly and assembly table for large equipment, including:

[0038] A heavy object support 14, a rotation assembly for driving the platform to rotate, and a bearing assembly for supporting the equipment to be disassembled;

[0039] The rotation assembly includes a fixed seat 5, a central shaft 7, a fixed gear ring 8, an adjusting gear 9, a hydraulic motor 10, a rotating platform 11, and a fixed steel plate 12;

[0040] The hydraulic motor 10 uses the hydraulic system of the diesel single-track crane to provide driving power, and uses the power system of the diesel single-track crane to provide power for remote control of the hydraulic system or the remote control to control the solenoid valve, so that the hydraulic motor 10 fixed on the fixed seat 5 rotates to drive the rotating platform 11 to rotate.

[0041] A rotating platform 11 is arranged below the fixed seat 5. A central hole is opened in the center of the fixed seat 5, and a central shaft 7 is inserted through the inside of the central hole. The central shaft 7 is a hollow columnar structure, and the central shaft 7 is movably inserted on the rotating platform 11;

[0042] The fixed gear ring 8 is welded and fixed inside the central shaft 7.

[0043] The hydraulic motor 10 is fixed on the fixed seat 5 by bolts, and an adjusting gear 9 is connected to the output end of the hydraulic motor 10. The adjusting gear 9 meshes with the fixed gear ring 8.

[0044] The hydraulic motor 10 drives the adjusting gear 9 to rotate. Due to the meshing of the fixed gear ring 8 and the adjusting gear 9, under the meshing action of the gears, the fixed gear ring 8 drives the central shaft 7 to rotate, thereby driving the rotating platform 11 to rotate 360 degrees to achieve orientation adjustment.

[0045] According to the above technical solution:

[0046] The hydraulic motor 10 drives the adjusting gear 9 to rotate. Since the fixed gear ring 8 meshes with the adjusting gear 9, under the meshing action of the gears, the fixed gear ring 8 drives the central shaft 7 to rotate, thereby driving the rotating platform 11 to rotate 360 degrees to achieve orientation adjustment.

[0047] As Figures 1 - 4 shown, two fixed steel plates 12 are welded and fixed to the rotating platform 11, and hydraulic hoists 13 are suspended at both ends of the fixed steel plates 12. The hydraulic hoists 13 are used to lift the heavy object support 14.

[0048] According to the above technical solution:

[0049] The heavy object support 14 is lifted by setting the hydraulic hoist 13.

[0050] As Figures 1 - 4As shown in the figure, the bearing assembly includes a supporting platform 1, a hydraulic jack 2, driving support wheels 3, a cross beam 4, a connecting assembly, and a hinge connecting member 6;

[0051] Cross beams 4 are fixed to both sides of the supporting platform 1 by pin shafts;

[0052] The connecting assembly is used to install the cross beam 4 on the fixed seat 5;

[0053] The connecting assembly includes a hinge connecting member 6 welded to the fixed seat 5;

[0054] The cross beam 4 is connected to the fixed seat 5 by being movably hinged to the hinge connecting member 6.

[0055] A number of driving support wheels 3 are installed on the supporting platform 1 by bolts.

[0056] The hydraulic jack 2 is used to connect the supporting platforms 1 at both ends of the hydraulic jack 2 by pin shafts, playing a role of bridge connection.

[0057] According to the above technical solution:

[0058] The supporting platform 1 is provided to carry the rotating platform 11, providing balance for the following fixed seat 5 and rotating platform 11. The rotating platform is used to hang the fixed steel beam frame of the hydraulic hoist. Hydraulic hoists are suspended at both ends of the fixed steel beam frame, used for the lifting and in-roadway orientation adjustment of large mining equipment. The gap of the supporting platform 1 is adjusted by setting the hydraulic jack 2.

[0059] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A large equipment disassembly and assembly platform, characterized in that Comprising: A heavy object support (14), a rotating assembly for driving the platform to rotate, and a bearing assembly for supporting the equipment to be disassembled; The rotating assembly includes a fixed seat (5), a central shaft (7), a fixed gear ring (8), an adjusting gear (9), a hydraulic motor (10), a rotating platform (11) and a fixed steel plate (12); A rotating platform (11) is arranged below the fixed seat (5). An axial center hole is opened in the center of the fixed seat (5), and a central shaft (7) is inserted through the axial center hole. The central shaft (7) is of a hollow columnar structure, and the central shaft (7) is movably inserted on the rotating platform (11).

2. The disassembly and assembly table for large equipment according to claim 1, wherein: The fixed gear ring (8) is welded and fixed inside the central shaft (7).

3. The disassembling and assembling table for large equipment according to claim 1, wherein: The hydraulic motor (10) is fixed on the fixed seat (5) by bolts. The output end of the hydraulic motor (10) is connected with an adjusting gear (9), and the adjusting gear (9) meshes with the fixed gear ring (8).

4. A large equipment disassembly and assembly table according to claim 1, characterized in that: The hydraulic motor (10) drives the fixed gear ring (8) through the adjusting gear (9) to drive the rotating platform (11) to rotate and adjust with the central shaft (7) as the axis.

5. A disassembly and assembly table for large equipment according to claim 1, characterized in that: Two fixed steel plates (12) are welded and fixed on the rotating platform (11). Hydraulic hoists (13) are suspended at both ends of the fixed steel plate (12) for lifting heavy objects.

6. The disassembling and assembling table for large equipment according to claim 1, wherein: The bearing assembly includes a supporting platform (1), a hydraulic jack (2), a driving support wheel (3), a cross beam (4), a connecting assembly and a hinge connecting piece (6); Cross beams (4) are fixed on both sides of the supporting platform (1) by pins; The connecting assembly is used to connect the cross beam (4) to the fixed seat (5); The connecting assembly includes a hinge connecting piece (6) welded on the fixed seat (5); The cross beam (4) is movably hinged to the fixed seat (5) through the hinge connecting piece (6).

7. The large equipment disassembly and assembly table according to claim 6, characterized in that: A plurality of the driving support wheels (3) are installed on the supporting platform (1) by bolts.

8. The large equipment disassembly and assembly table according to claim 6, characterized in that: The hydraulic jack (2) is used to connect the supporting platforms (1) at both ends of the hydraulic jack (2) by pins, playing a role of bridge connection.

Images